diff --git a/.github/ISSUE_TEMPLATE/Bug_report.md b/.github/ISSUE_TEMPLATE/Bug_report.md
index 456be38..255a5c6 100644
--- a/.github/ISSUE_TEMPLATE/Bug_report.md
+++ b/.github/ISSUE_TEMPLATE/Bug_report.md
@@ -21,9 +21,8 @@ about: Create a report to help us improve
 
 <!-- Tell us versions of your environment: -->
 
-- OS: [macOS, Linux, Windows]
+- OS (inc. version): [macOS, Linux, Windows]
 - version of Node.js:
-- version of Webpack:
 - version of the Plugin:
 
 ## Additional context
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4877b12..f107900 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
   integration:
     strategy:
       matrix:
-        os: [ ubuntu-latest ]
+        os: [ ubuntu-latest, windows-latest ]
         # rollup requires node >= 18
         node-version: [ 18, 20 ]
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e5fcac0..35b3bfe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Change log
 
+## 3.3.2 (2024-07-22)
+
+- chore: optimize code to reduce the size by ~50 bytes
+- chore: add benchmarks for `kolorist` package
+- test: add test matrix for windows on GitHub
+- docs: add compare the size of most popular packages
+
 ## 3.3.1 (2024-07-18)
 
 - chore: optimize code to reduce the size by ~600 bytes,
diff --git a/README.md b/README.md
index b83676a..11d4cd2 100644
--- a/README.md
+++ b/README.md
@@ -47,10 +47,10 @@ hex('#E0115F').bold.underline('TrueColor!')
 
 Most popular ANSI libraries for Node.js:
 
-[chalk][chalk], [kleur][kleur], [kolorist][kolorist], [colors.js][colors.js], [colorette][colorette], [picocolors][picocolors], [ansi-colors][ansi-colors], [cli-color][cli-color], [colors-cli][colors-cli]
+[chalk][chalk], [kleur][kleur], [ansi-colors][ansi-colors], [kolorist][kolorist], [colorette][colorette], [picocolors][picocolors], [cli-color][cli-color], [colors-cli][colors-cli], [colors.js][colors.js]
 
 - ✅ [Compare features](#compare)
-
+- 💾 [Compare package sizes](#compare-size)
 - 📊 [Benchmarks](#benchmark)
 
 <a id="features" name="features"></a>
@@ -672,7 +672,7 @@ See also:
 
 <a id="compare" name="compare"></a>
 
-## Comparison of most popular libraries
+## Compare the features of most popular libraries
 
 Run the command to see the support of some features by various libraries:
 
@@ -682,24 +682,21 @@ npm run compare
 
 [![Open in StackBlitz](https://developer.stackblitz.com/img/open_in_stackblitz.svg)](https://stackblitz.com/edit/compare-colorize-libraries?file=index.js)
 
-| Library<br><nobr>________________</nobr><br> - name<br> - bundle size<br> - named import<br>- naming colors | ANSI base colors | ANSI 256<br>colors | True<br>Color | Chained<br>syntax | Nested<br>template strings | New<br>Line | Fallbacks                           | Supports<br>ENV vars<br>CLI flags                        |
-|:------------------------------------------------------------------------------------------------------------|:----------------:|:------------------:|:-------------:|:-----------------:|:--------------------------:|:-----------:|-------------------------------------|:---------------------------------------------------------|
-| [`colors.js`][colors.js]<br>**18.1KB**<br><nobr>`❌ named import`</nobr><br>`❌ standard`                     |   `16` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ✅      | no colors                           | `FORCE_COLOR`<br>`--no-color`<br>`--color`               |
-| [`colors-cli`][colors-cli]<br>**8.6KB**<br><nobr>`❌ named import`</nobr><br>`❌ standard`                    |   `16` colors    |         ✅          |       ❌       |         ✅         |             ❌              |      ✅      | no colors                           | `--no-color`<br>`--color`                                |
-| [`cli-color`][cli-color]<br><nobr>`❌ named import`</nobr><br>`✅ standard`                                   |   `16` colors    |         ✅          |       ❌       |         ✅         |             ❌              |      ❌      | 16 colors<br>no colors              | `NO_COLOR`                                               |
-| [`ansi-colors`][ansi-colors]<br>**5.8KB**<br><nobr>`❌ named import`</nobr><br>`✅ standard`                  |   `16` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ✅      | ❌                                   | `FORCE_COLOR`                                            |
-| [`colorette`][colorette]<br>**3.3KB**<br><nobr>`✅ named import`</nobr><br>`✅ standard`                      |   `16` colors    |         ❌          |       ❌       |         ❌         |             ❌              |      ❌      | no colors                           | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
-| [`picocolors`][picocolors]<br>**2.6KB**<br><nobr>`❌ named import`</nobr><br>`✅ standard`                    |    `8` colors    |         ❌          |       ❌       |         ❌         |             ❌              |      ❌      | no colors                           | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
-| [`kleur`][kleur]<br>**2.7KB**<br><nobr>`✅ named import`</nobr><br>`✅ standard`                              |    `8` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ❌      | no colors                           | `NO_COLOR`<br>`FORCE_COLOR`                              |
-| [`kolorist`][kolorist]<br>**6.8KB**<br><nobr>`✅ named import`</nobr><br>`❌ standard`                        |   `16` colors    |         ✅          |       ✅       |         ❌         |             ❌              |      ❌      | 256 color<br>❌<br>no colors         | `NO_COLOR`<br>`FORCE_COLOR`                              |
-| [`chalk`][chalk]<br>**15KB**<br><nobr>`❌ named import`</nobr><br>`✅ standard`                               |   `16` colors    |         ✅          |       ✅       |         ✅         |             ❌              |      ✅      | 256 color<br>16 colors<br>no colors | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
-| [`ansis`][ansis]<br>**3.5KB**<br><nobr>`✅ named import`</nobr><br>`✅ standard`                              |   `16` colors    |         ✅          |       ✅       |         ✅         |             ✅              |      ✅      | 256 color<br>16 colors<br>no colors | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
+| Library<br><nobr>________________</nobr><br> - name<br> - named import<br>- naming colors | ANSI base colors | ANSI 256<br>colors | True<br>Color | Chained<br>syntax | Nested<br>template strings | New<br>Line | Fallback to colors  | Supports<br>ENV vars<br>CLI flags                        |
+|:------------------------------------------------------------------------------------------|:----------------:|:------------------:|:-------------:|:-----------------:|:--------------------------:|:-----------:|---------------------|:---------------------------------------------------------|
+| [`chalk`][chalk]<br><nobr>`❌ named import`</nobr><br>`✅ standard`                         |   `16` colors    |         ✅          |       ✅       |         ✅         |             ❌              |      ✅      | →256<br>→16<br>→b&w | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
+| [`ansis`][ansis]<br><nobr>`✅ named import`</nobr><br>`✅ standard`                         |   `16` colors    |         ✅          |       ✅       |         ✅         |             ✅              |      ✅      | →256<br>→16<br>→b&w | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
+| [`kolorist`][kolorist]<br><nobr>`✅ named import`</nobr><br>`❌ standard`                   |   `16` colors    |         ✅          |       ✅       |         ❌         |             ❌              |      ❌      | →256<br>❌<br>→b&w   | `NO_COLOR`<br>`FORCE_COLOR`                              |
+| [`cli-color`][cli-color]<br><nobr>`❌ named import`</nobr><br>`✅ standard`                 |   `16` colors    |         ✅          |       ❌       |         ✅         |             ❌              |      ❌      | →16<br>→b&w         | `NO_COLOR`                                               |
+| [`colors-cli`][colors-cli]<br><nobr>`❌ named import`</nobr><br>`❌ standard`               |   `16` colors    |         ✅          |       ❌       |         ✅         |             ❌              |      ✅      | ❌<br>→b&w           | `--no-color`<br>`--color`                                |
+| [`colors.js`][colors.js]<br><nobr>`❌ named import`</nobr><br>`❌ standard`                 |   `16` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ✅      | →b&w                | `FORCE_COLOR`<br>`--no-color`<br>`--color`               |
+| [`ansi-colors`][ansi-colors]<br><nobr>`❌ named import`</nobr><br>`✅ standard`             |   `16` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ✅      | ❌                   | `FORCE_COLOR`                                            |
+| [`kleur`][kleur]<br><nobr>`✅ named import`</nobr><br>`✅ standard`                         |    `8` colors    |         ❌          |       ❌       |         ✅         |             ❌              |      ❌      | →b&w                | `NO_COLOR`<br>`FORCE_COLOR`                              |
+| [`colorette`][colorette]<br><nobr>`✅ named import`</nobr><br>`✅ standard`                 |   `16` colors    |         ❌          |       ❌       |         ❌         |             ❌              |      ❌      | →b&w                | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
+| [`picocolors`][picocolors]<br><nobr>`❌ named import`</nobr><br>`✅ standard`               |    `8` colors    |         ❌          |       ❌       |         ❌         |             ❌              |      ❌      | →b&w                | `NO_COLOR`<br>`FORCE_COLOR`<br>`--no-color`<br>`--color` |
 
 > **Note**
 >
-> **Code size**\
-> The size of distributed code that will be loaded via `require` or `import` into your app. It's not a package size.
->
 > **Named import**\
 > ESM\
 > `import { red, green, blue } from 'lib';`\
@@ -739,6 +736,36 @@ npm run compare
 
 #### [↑ top](#top)
 
+<a id="compare-size" name="compare-size"></a>
+
+## Compare the size of most popular packages
+
+| Npm package                  | Require size |                   Install size |                                                         Download size |
+|:-----------------------------|-------------:|-------------------------------:|----------------------------------------------------------------------:|
+| [`chalk`][chalk]             |      16.4 kB |           [43.7 kB][npm-chalk] |           [13.1 kB](https://arve0.github.io/npm-download-size/#chalk) |
+| [`ansis`][ansis]             |       3.4 kB |           [11.4 kB][npm-ansis] |            [4.6 kB](https://arve0.github.io/npm-download-size/#ansis) |
+| [`kolorist`][kolorist]       |       6.8 kB |        [51.0 kB][npm-kolorist] |         [8.7 kB](https://arve0.github.io/npm-download-size/#kolorist) |
+| [`cli-color`][cli-color]     |      12.1 kB | [39.6 / 754 kB][npm-cli-color] | [13.8 / 216 kB](https://arve0.github.io/npm-download-size/#cli-color) |
+| [`colors-cli`][colors-cli]   |       8.7 kB |     [511.0 kB][npm-colors-cli] |     [361.7 kB](https://arve0.github.io/npm-download-size/#colors-cli) |
+| [`colors.js`][colors.js]     |      18.1 kB |       [39.5 kB][npm-colors.js] |          [11.0 kB](https://arve0.github.io/npm-download-size/#colors) |
+| [`ansi-colors`][ansi-colors] |       5.8 kB |     [26.1 kB][npm-ansi-colors] |      [8.5 kB](https://arve0.github.io/npm-download-size/#ansi-colors) |
+| [`kleur`][kleur]             |       2.7 kB |           [20.3 kB][npm-kleur] |            [6.0 kB](https://arve0.github.io/npm-download-size/#kleur) |
+| [`colorette`][colorette]     |       3.4 kB |       [17.0 kB][npm-colorette] |        [4.9 kB](https://arve0.github.io/npm-download-size/#colorette) |
+| [`picocolors`][picocolors]   |       2.1 kB |       [5.1 kB][npm-picocolors] |       [2.4 kB](https://arve0.github.io/npm-download-size/#picocolors) |
+
+**Require size**: The size of distributed code that will be loaded via `require` or `import` into your app.\
+**Install size:** The unpacked size of the npm package in the `node_modules/` directory.\
+**Download size:** The gzipped size of the npm package.
+
+See also:
+
+- [npmjs](https://www.npmjs.com/package) - show install size of the published package, w/o dependencies
+- [packagephobia](https://packagephobia.com) - show total install size, incl. dependencies
+- [npm download size](https://arve0.github.io/npm-download-size) - show tarball and total download size
+- [bundlephobia](https://bundlephobia.com) - useless, doesn't show real tarball size of the downloaded npm package
+
+#### [↑ top](#top)
+
 ## Show ANSI demo
 
 ```bash
@@ -974,3 +1001,25 @@ c.hex('#FBA')('foo');
 [chalk]: https://github.com/chalk/chalk
 
 [ansis]: https://github.com/webdiscus/ansis
+
+---
+
+[npm-colors.js]: https://www.npmjs.com/package/colors
+
+[npm-colorette]: https://www.npmjs.com/package/colorette
+
+[npm-picocolors]: https://www.npmjs.com/package/picocolors
+
+[npm-cli-color]: https://www.npmjs.com/package/cli-color
+
+[npm-colors-cli]: https://www.npmjs.com/package/colors-cli
+
+[npm-ansi-colors]: https://www.npmjs.com/package/ansi-colors
+
+[npm-kleur]: https://www.npmjs.com/package/kleur
+
+[npm-kolorist]: https://www.npmjs.com/package/kolorist
+
+[npm-chalk]: https://www.npmjs.com/package/chalk
+
+[npm-ansis]: https://www.npmjs.com/package/ansis
diff --git a/bench/index.js b/bench/index.js
index 571e914..d2ed33b 100644
--- a/bench/index.js
+++ b/bench/index.js
@@ -60,16 +60,17 @@ if (colorSpace < 3) {
 
 // All vendor libraries to be tested
 const vendors = [
-  { name: packages['colors'], lib: colorsJs },
+  { name: packages['chalk'], lib: chalk },
+  { name: packages['ansis'], lib: ansis },
   { name: packages['colorette'], lib: colorette },
   { name: packages['picocolors'], lib: picocolors },
+  { name: packages['kleur'], lib: kleur },
+  { name: 'kleur/colors', lib: kleurColors },
+  { name: packages['ansi-colors'], lib: ansiColors },
+  { name: packages['kolorist'], lib: kolorist },
   { name: packages['cli-color'], lib: cliColor },
   { name: packages['colors-cli'], lib: colorCli },
-  { name: packages['ansi-colors'], lib: ansiColors },
-  { name: 'kleur/colors', lib: kleurColors },
-  { name: packages['kleur'], lib: kleur },
-  { name: packages['chalk'], lib: chalk },
-  { name: packages['ansis'], lib: ansis },
+  { name: packages['colors'], lib: colorsJs },
 ];
 
 const benchStyle = new Ansis();
@@ -93,61 +94,59 @@ log(hex('#F88').inverse.bold` -= Benchmark =- `);
 bench('Using 1 style (red)').
   add(packages['chalk'], () => chalk.red('foo')).
   add(packages['ansis'], () => ansis.red('foo')).
-  add(packages['colors'], () => colorsJs.red('foo')).
   add(packages['colorette'], () => colorette.red('foo')).
   add(packages['picocolors'], () => picocolors.red('foo')).
-  add(packages['cli-color'], () => cliColor.red('foo')).
-  add(packages['colors-cli'], () => colorCli.red('foo')).
-  add(packages['ansi-colors'], () => ansiColors.red('foo')).
   add(packages['kleur'], () => kleur.red('foo')).
+  add(packages['ansi-colors'], () => ansiColors.red('foo')).
   add(packages['kolorist'], () => kolorist.red('foo')).
+  add(packages['cli-color'], () => cliColor.red('foo')).
+  add(packages['colors-cli'], () => colorCli.red('foo')).
+  add(packages['colors'], () => colorsJs.red('foo')).
   run();
 
-bench(`Using 2 styles (red, bold)`).
-  add(packages['chalk'], () => chalk.red.bold('foo')).
-  add(packages['ansis'], () => ansis.red.bold('foo')).
-  add(packages['colors'], () => colorsJs.red.bold('foo')).
-  add(packages['colorette'], () => colorette.red(colorette.bold('foo'))).
-  add(packages['picocolors'], () => picocolors.red(picocolors.bold('foo'))).
-  add(packages['cli-color'], () => cliColor.red.bold('foo')).
-  add(packages['colors-cli'], () => colorCli.red.bold('foo')).
-  add(packages['ansi-colors'], () => ansiColors.red.bold('foo')).
-  add(packages['kleur'], () => kleur.red().bold('foo')).
-  add(packages['kolorist'], () => kolorist.red(kolorist.bold('foo'))).
+bench(`Using 2 styles (bgWhite, red)`).
+  add(packages['chalk'], () => chalk.bgWhite.red('foo')).
+  add(packages['ansis'], () => ansis.bgWhite.red('foo')).
+  add(packages['colorette'], () => colorette.bgWhite(colorette.red('foo'))).
+  add(packages['picocolors'], () => picocolors.bgWhite(picocolors.red('foo'))).
+  add(packages['kleur'], () => kleur.bgWhite().red('foo')).
+  add(packages['ansi-colors'], () => ansiColors.bgWhite.red('foo')).
+  add(packages['kolorist'], () => kolorist.bgWhite(kolorist.red('foo'))).
+  add(packages['cli-color'], () => cliColor.bgWhite.red('foo')).
+  add(packages['colors-cli'], () => colorCli.white_b.red('foo')).
+  add(packages['colors'], () => colorsJs.bgWhite.red('foo')).
   run();
 
-bench(`Using 3 styles (red, bold, underline)`).
-  add(packages['chalk'], () => chalk.red.bold.underline('foo')).
-  add(packages['ansis'], () => ansis.red.bold.underline('foo')).
-  add(packages['colors'], () => colorsJs.red.bold.underline('foo')).
-  add(packages['colorette'], () => colorette.red(colorette.bold(colorette.underline('foo')))).
-  add(packages['picocolors'], () => picocolors.red(picocolors.bold(picocolors.underline('foo')))).
-  add(packages['cli-color'], () => cliColor.red.bold.underline('foo')).
-  add(packages['colors-cli'], () => colorCli.red.bold.underline('foo')).
-  add(packages['ansi-colors'], () => ansiColors.red.bold.underline('foo')).
-  add(packages['kleur'], () => kleur.red().bold().underline('foo')).
-  add(packages['kolorist'], () => kolorist.red(kolorist.bold(kolorist.underline('foo')))).
+bench(`Using 3 styles (bgWhite, red, bold)`).
+  add(packages['chalk'], () => chalk.bgWhite.red.bold('foo')).
+  add(packages['ansis'], () => ansis.bgWhite.red.bold('foo')).
+  add(packages['colorette'], () => colorette.bgWhite(colorette.red(colorette.bold('foo')))).
+  add(packages['picocolors'], () => picocolors.bgWhite(picocolors.red(picocolors.bold('foo')))).
+  add(packages['kleur'], () => kleur.bgWhite().red().bold('foo')).
+  add(packages['ansi-colors'], () => ansiColors.bgWhite.red.bold('foo')).
+  add(packages['kolorist'], () => kolorist.bgWhite(kolorist.red(kolorist.bold('foo')))).
+  add(packages['cli-color'], () => cliColor.bgWhite.red.bold('foo')).
+  add(packages['colors-cli'], () => colorCli.white_b.red.bold('foo')).
+  add(packages['colors'], () => colorsJs.bgWhite.red.bold('foo')).
   run();
 
 bench(`Using 4 styles (bgWhite red, bold, underline)`).
   add(packages['chalk'], () => chalk.bgWhite.red.bold.underline('foo')).
   add(packages['ansis'], () => ansis.bgWhite.red.bold.underline('foo')).
-  add(packages['colors'], () => colorsJs.bgWhite.red.bold.underline('foo')).
   add(packages['colorette'], () => colorette.bgWhite(colorette.red(colorette.bold(colorette.underline('foo'))))).
   add(packages['picocolors'], () => picocolors.bgWhite(picocolors.red(picocolors.bold(picocolors.underline('foo'))))).
-  add(packages['cli-color'], () => cliColor.bgWhite.red.bold.underline('foo')).
-  add(packages['colors-cli'], () => colorCli.white_b.red.bold.underline('foo')).
+  add(packages['kleur'], () => kleur.bgWhite().red().bold().underline('foo')).
   add(packages['ansi-colors'], () => ansiColors.bgWhite.red.bold.underline('foo')).
-  add(packages['kleur'], () => kleur.bgWhite().red().bold().underline()('foo')).
   add(packages['kolorist'], () => kolorist.bgWhite(kolorist.red(kolorist.bold(kolorist.underline('foo'))))).
+  add(packages['cli-color'], () => cliColor.bgWhite.red.bold.underline('foo')).
+  add(packages['colors-cli'], () => colorCli.white_b.red.bold.underline('foo')).
+  add(packages['colors'], () => colorsJs.bgWhite.red.bold.underline('foo')).
   run();
 
 // Colorette bench
 // https://github.com/jorgebucaran/colorette/blob/main/bench/index.js
 fixture = createFixture(vendors, coloretteBench);
 bench('Colorette bench').
-  add(vendors[8].name, () => fixture[8](vendors[8].lib)).
-  add(vendors[9].name, () => fixture[9](vendors[9].lib)).
   add(vendors[0].name, () => fixture[0](vendors[0].lib)).
   add(vendors[1].name, () => fixture[1](vendors[1].lib)).
   add(vendors[2].name, () => fixture[2](vendors[2].lib)).
@@ -156,98 +155,108 @@ bench('Colorette bench').
   add(vendors[5].name, () => fixture[5](vendors[5].lib)).
   add(vendors[6].name, () => fixture[6](vendors[6].lib)).
   add(vendors[7].name, () => fixture[7](vendors[7].lib)).
+  add(vendors[8].name, () => fixture[8](vendors[8].lib)).
+  add(vendors[9].name, () => fixture[9](vendors[9].lib)).
+  add(vendors[10].name, () => fixture[10](vendors[10].lib)).
   run();
 
 // Base colors
 bench('Base colors').
   add(packages['chalk'], () => baseColors.forEach((style) => chalk[style]('foo'))).
   add(packages['ansis'], () => baseColors.forEach((style) => ansis[style]('foo'))).
-  add(packages['colors'], () => baseColors.forEach((style) => colorsJs[style]('foo'))).
   add(packages['colorette'], () => baseColors.forEach((style) => colorette[style]('foo'))).
   add(packages['picocolors'], () => baseColors.forEach((style) => picocolors[style]('foo'))).
+  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style]('foo'))).
+  add('kleur/colors', () => baseColors.forEach((style) => kleurColors[style]('foo'))).
+  add(packages['ansi-colors'], () => baseColors.forEach((style) => ansiColors[style]('foo'))).
+  add(packages['kolorist'], () => baseColors.forEach((style) => kolorist[style]('foo'))).
   add(packages['cli-color'], () => baseColors.forEach((style) => cliColor[style]('foo'))).
   add(packages['colors-cli'], () => baseColors.forEach((style) => colorCli[style]('foo'))).
-  add(packages['ansi-colors'], () => baseColors.forEach((style) => ansiColors[style]('foo'))).
-  add('kleur/colors', () => baseColors.forEach((style) => kleurColors[style]('foo'))).
-  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style]('foo'))).
+  add(packages['colors'], () => baseColors.forEach((style) => colorsJs[style]('foo'))).
   run();
 
 // Chained styles
 bench('Chained styles').
   add(packages['chalk'], () => baseColors.forEach((style) => chalk[style].bold.underline.italic('foo'))).
   add(packages['ansis'], () => baseColors.forEach((style) => ansis[style].bold.underline.italic('foo'))).
-  add(packages['colors'], () => baseColors.forEach((style) => colorsJs[style].bold.underline.italic('foo'))).
   add('colorette (not supported)', () => baseColors.forEach((style) => colorette[style].bold.underline.italic('foo'))).
   add('picocolors (not supported)', () =>
     baseColors.forEach((style) => picocolors[style].bold.underline.italic('foo')),
   ).
-  add(packages['cli-color'], () => baseColors.forEach((style) => cliColor[style].bold.underline.italic('foo'))).
-  add(packages['colors-cli'], () => baseColors.forEach((style) => colorCli[style].bold.underline.italic('foo'))).
-  add(packages['ansi-colors'], () => baseColors.forEach((style) => ansiColors[style].bold.underline.italic('foo'))).
+  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style]().bold().underline().italic('foo'))). // alternate syntax
   add('kleur/colors (not supported)', () =>
     baseColors.forEach((style) => kleurColors[style].bold.underline.italic('foo')),
   ).
-  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style]().bold().underline().italic('foo'))). // alternate syntax
+  add(packages['ansi-colors'], () => baseColors.forEach((style) => ansiColors[style].bold.underline.italic('foo'))).
+  add('kolorist (not supported)', () => baseColors.forEach((style) => kolorist[style].bold.underline.italic('foo'))).
+  add(packages['cli-color'], () => baseColors.forEach((style) => cliColor[style].bold.underline.italic('foo'))).
+  add(packages['colors-cli'], () => baseColors.forEach((style) => colorCli[style].bold.underline.italic('foo'))).
+  add(packages['colors'], () => baseColors.forEach((style) => colorsJs[style].bold.underline.italic('foo'))).
   run();
 
 // Nested calls
 bench('Nested calls').
   add(packages['chalk'], () => baseColors.forEach((style) => chalk[style](chalk.bold(chalk.underline(chalk.italic('foo')))))).
   add(packages['ansis'], () => baseColors.forEach((style) => ansis[style](ansis.bold(ansis.underline(ansis.italic('foo')))))).
-  add(packages['colors'], () =>
-    baseColors.forEach((style) => colorsJs[style](colorsJs.bold(colorsJs.underline(colorsJs.italic('foo'))))),
-  ).
   add(packages['colorette'], () =>
     baseColors.forEach((style) => colorette[style](colorette.bold(colorette.underline(colorette.italic('foo'))))),
   ).
   add(packages['picocolors'], () =>
     baseColors.forEach((style) => picocolors[style](picocolors.bold(picocolors.underline(picocolors.italic('foo'))))),
   ).
+  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style](kleur.bold(kleur.underline(kleur.italic('foo')))))).
+  add('kleur/colors', () =>
+    baseColors.forEach((style) =>
+      kleurColors[style](kleurColors.bold(kleurColors.underline(kleurColors.italic('foo')))),
+    ),
+  ).
+  add(packages['ansi-colors'], () =>
+    baseColors.forEach((style) => ansiColors[style](ansiColors.bold(ansiColors.underline(ansiColors.italic('foo'))))),
+  ).
+  add(packages['kolorist'], () =>
+    baseColors.forEach((style) => kolorist[style](kolorist.bold(kolorist.underline(kolorist.italic('foo'))))),
+  ).
   add(packages['cli-color'], () =>
     baseColors.forEach((style) => cliColor[style](cliColor.bold(cliColor.underline(cliColor.italic('foo'))))),
   ).
   add(packages['colors-cli'], () =>
     baseColors.forEach((style) => colorCli[style](colorCli.bold(colorCli.underline(colorCli.italic('foo'))))),
   ).
-  add(packages['ansi-colors'], () =>
-    baseColors.forEach((style) => ansiColors[style](ansiColors.bold(ansiColors.underline(ansiColors.italic('foo'))))),
-  ).
-  add('kleur/colors', () =>
-    baseColors.forEach((style) =>
-      kleurColors[style](kleurColors.bold(kleurColors.underline(kleurColors.italic('foo')))),
-    ),
+  add(packages['colors'], () =>
+    baseColors.forEach((style) => colorsJs[style](colorsJs.bold(colorsJs.underline(colorsJs.italic('foo'))))),
   ).
-  add(packages['kleur'], () => baseColors.forEach((style) => kleur[style](kleur.bold(kleur.underline(kleur.italic('foo')))))).
   run();
 
 // Nested styles
 fixture = createFixture(vendors, nestedFixture);
 bench('Nested styles').
-  add(packages['chalk'], () => fixture[7](chalk)).
-  add(packages['ansis'], () => fixture[8](ansis)).
-  add(packages['colors'], () => fixture[9](colorsJs)).
-  add(packages['colorette'], () => fixture[0](colorette)).
-  add(packages['picocolors'], () => fixture[1](picocolors)).
-  add(packages['cli-color'], () => fixture[2](cliColor)).
-  add(packages['colors-cli'], () => fixture[3](colorCli)).
-  add(packages['ansi-colors'], () => fixture[4](ansiColors)).
+  add(packages['chalk'], () => fixture[0](chalk)).
+  add(packages['ansis'], () => fixture[1](ansis)).
+  add(packages['colorette'], () => fixture[2](colorette)).
+  add(packages['picocolors'], () => fixture[3](picocolors)).
+  add(packages['kleur'], () => fixture[4](kleur)).
   add('kleur/colors', () => fixture[5](kleurColors)).
-  add(packages['kleur'], () => fixture[6](kleur)).
+  add(packages['ansi-colors'], () => fixture[6](ansiColors)).
+  add(packages['kolorist'], () => fixture[7](kolorist)).
+  add(packages['cli-color'], () => fixture[8](cliColor)).
+  add(packages['colors-cli'], () => fixture[9](colorCli)).
+  add(packages['colors'], () => fixture[10](colorsJs)).
   run();
 
 // Deep nested styles
 fixture = createFixture(vendors, deepNestedFixture);
 bench('Deep nested styles').
-  add(packages['chalk'], () => fixture[7](chalk)).
-  add(packages['ansis'], () => fixture[8](ansis)).
-  add(packages['colors'], () => fixture[9](colorsJs)).
-  add(packages['colorette'], () => fixture[0](colorette)).
-  add(packages['picocolors'], () => fixture[1](picocolors)).
-  add(packages['cli-color'], () => fixture[2](cliColor)).
-  add(packages['colors-cli'], () => fixture[3](colorCli)).
-  add(packages['ansi-colors'], () => fixture[4](ansiColors)).
+  add(packages['chalk'], () => fixture[0](chalk)).
+  add(packages['ansis'], () => fixture[1](ansis)).
+  add(packages['colorette'], () => fixture[2](colorette)).
+  add(packages['picocolors'], () => fixture[3](picocolors)).
+  add(packages['kleur'], () => fixture[4](kleur)).
   add('kleur/colors', () => fixture[5](kleurColors)).
-  add(packages['kleur'], () => fixture[6](kleur)).
+  add(packages['ansi-colors'], () => fixture[6](ansiColors)).
+  add(packages['kolorist'], () => fixture[7](kolorist)).
+  add(packages['cli-color'], () => fixture[8](cliColor)).
+  add(packages['colors-cli'], () => fixture[9](colorCli)).
+  add(packages['colors'], () => fixture[10](colorsJs)).
   run();
 
 // Check support of correct break style at new line
diff --git a/package.json b/package.json
index 455fcd7..305ed49 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ansis",
-  "version": "3.3.1",
+  "version": "3.3.2",
   "description": "Colorize terminal output with ANSI colors & styles",
   "keywords": [
     "ansi",
diff --git a/package.npm.json b/package.npm.json
index 6516b64..daa513e 100644
--- a/package.npm.json
+++ b/package.npm.json
@@ -1,6 +1,6 @@
 {
   "name": "ansis",
-  "version": "3.3.1",
+  "version": "3.3.2",
   "description": "Colorize terminal output with ANSI colors & styles",
   "keywords": [
     "ansi",
diff --git a/src/ansi-codes.js b/src/ansi-codes.js
index a997b6f..23153ce 100644
--- a/src/ansi-codes.js
+++ b/src/ansi-codes.js
@@ -8,33 +8,45 @@ const monoFn = () => mono;
 const esc = isSupported ? (open, close) => ({ open: `\x1b[${open}m`, close: `\x1b[${close}m` }) : monoFn;
 const closeCode = 39;
 const bgCloseCode = 49;
-
-// defaults, true color
-let fnAnsi256 = (code) => esc(`38;5;${code}`, closeCode);
-let fnBgAnsi256 = (code) => esc(`48;5;${code}`, bgCloseCode);
-let fnRgb = (r, g, b) => esc(`38;2;${r};${g};${b}`, closeCode);
-let fnBgRgb = (r, g, b) => esc(`48;2;${r};${g};${b}`, bgCloseCode);
+const bgOffset = 10;
 
 const createRgbFn = (fn) => (r, g, b) => fn(rgbToAnsi256(r, g, b));
 
 const createHexFn = (fn) => (hex) => {
+  // note: the `...` operator is too slow
   let [r, g, b] = hexToRgb(hex);
   return fn(r, g, b);
 };
 
+// defaults, true color
+let fnAnsi256 = (code) => esc(`38;5;${code}`, closeCode);
+let fnBgAnsi256 = (code) => esc(`48;5;${code}`, bgCloseCode);
+export let fnRgb = (r, g, b) => esc(`38;2;${r};${g};${b}`, closeCode);
+let fnBgRgb = (r, g, b) => esc(`48;2;${r};${g};${b}`, bgCloseCode);
+
 if (colorSpace === 1) {
   // ANSI 16 colors
   fnAnsi256 = (code) => esc(ansi256To16(code), closeCode);
-  fnBgAnsi256 = (code) => esc(ansi256To16(code) + 10, bgCloseCode);
+  fnBgAnsi256 = (code) => esc(ansi256To16(code) + bgOffset, bgCloseCode);
   fnRgb = (r, g, b) => esc(rgbToAnsi16(r, g, b), closeCode);
-  fnBgRgb = (r, g, b) => esc(rgbToAnsi16(r, g, b) + 10, bgCloseCode);
+  fnBgRgb = (r, g, b) => esc(rgbToAnsi16(r, g, b) + bgOffset, bgCloseCode);
 } else if (colorSpace === 2) {
   // ANSI 256 colors
   fnRgb = createRgbFn(fnAnsi256);
   fnBgRgb = createRgbFn(fnBgAnsi256);
 }
 
-export const baseStyles = {
+export let styleData = {
+  // color functions
+  ansi256: fnAnsi256, // alias for compatibility with chalk
+  bgAnsi256: fnBgAnsi256, // alias for compatibility with chalk
+  fg: fnAnsi256,
+  bg: fnBgAnsi256,
+  rgb: fnRgb, bgRgb:
+  fnBgRgb,
+  hex: createHexFn(fnRgb),
+  bgHex: createHexFn(fnBgRgb),
+
   // misc
   visible: mono,
   reset: esc(0, 0),
@@ -50,44 +62,12 @@ export const baseStyles = {
   strike: esc(9, 29), // alias for strikethrough
 
   // foreground colors
-  // black: esc(30, closeCode),
-  // red: esc(31, closeCode),
-  // green: esc(32, closeCode),
-  // yellow: esc(33, closeCode),
-  // blue: esc(34, closeCode),
-  // magenta: esc(35, closeCode),
-  // cyan: esc(36, closeCode),
-  // white: esc(37, closeCode),
   grey: esc(90, closeCode), // UK spelling alias for blackBright
   gray: esc(90, closeCode), // US spelling alias for blackBright
-  // blackBright: esc(90, closeCode),
-  // redBright: esc(91, closeCode),
-  // greenBright: esc(92, closeCode),
-  // yellowBright: esc(93, closeCode),
-  // blueBright: esc(94, closeCode),
-  // magentaBright: esc(95, closeCode),
-  // cyanBright: esc(96, closeCode),
-  // whiteBright: esc(97, closeCode),
 
   // background colors
-  // bgBlack: esc(40, bgCloseCode),
-  // bgRed: esc(41, bgCloseCode),
-  // bgGreen: esc(42, bgCloseCode),
-  // bgYellow: esc(43, bgCloseCode),
-  // bgBlue: esc(44, bgCloseCode),
-  // bgMagenta: esc(45, bgCloseCode),
-  // bgCyan: esc(46, bgCloseCode),
-  // bgWhite: esc(47, bgCloseCode),
   bgGrey: esc(100, bgCloseCode), // UK spelling alias for bgBlackBright
   bgGray: esc(100, bgCloseCode), // US spelling alias for bgBlackBright
-  // bgBlackBright: esc(100, bgCloseCode),
-  // bgRedBright: esc(101, bgCloseCode),
-  // bgGreenBright: esc(102, bgCloseCode),
-  // bgYellowBright: esc(103, bgCloseCode),
-  // bgBlueBright: esc(104, bgCloseCode),
-  // bgMagentaBright: esc(105, bgCloseCode),
-  // bgCyanBright: esc(106, bgCloseCode),
-  // bgWhiteBright: esc(107, bgCloseCode),
 };
 
 // generate ANSI 16 colors dynamically and save ~450 bytes
@@ -99,25 +79,10 @@ let name, bgName;
 for (name of styles) {
   bgName = 'bg' + name[0].toUpperCase() + name.slice(1);
 
-  baseStyles[name] = esc(code, closeCode);
-  baseStyles[name + bright] = esc(code + 60, closeCode);
-  baseStyles[bgName] = esc(code + 10, bgCloseCode);
-  baseStyles[bgName + bright] = esc(code + 70, bgCloseCode);
+  styleData[name] = esc(code, closeCode);
+  styleData[name + bright] = esc(code + 60, closeCode);
+  styleData[bgName] = esc(code + bgOffset, bgCloseCode);
+  styleData[bgName + bright] = esc(code + 70, bgCloseCode);
 
   code++;
 }
-
-export const styleMethods = {
-  fg: fnAnsi256,
-  bg: fnBgAnsi256,
-  rgb: fnRgb,
-  bgRgb: fnBgRgb,
-  // note: the `...` operator is too slow
-  //hex: (hex) => fnRgb(...hexToRgb(hex)),
-  hex: createHexFn(fnRgb),
-  // note: the `...` operator is too slow
-  //bgHex: (hex) => fnBgRgb(...hexToRgb(hex)),
-  bgHex: createHexFn(fnBgRgb),
-};
-
-export const rgb = fnRgb;
diff --git a/src/index.js b/src/index.js
index c98183e..49578f5 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,4 +1,4 @@
-import { baseStyles, styleMethods, rgb, isSupported } from './ansi-codes.js';
+import { styleData, fnRgb, isSupported } from './ansi-codes.js';
 import { hexToRgb } from './utils.js';
 
 /**
@@ -125,42 +125,40 @@ const Ansis = function() {
   self.extend = (colors) => {
     for (let name in colors) {
       let value = colors[name];
-      // detect whether the value is style property Object {open, close} or a string with hex code of color '#FF0000'
-      let isStyle = value.open != null;
-      let styleCodes = isStyle ? value : rgb(...hexToRgb(value));
-
-      styles[name] = {
-        get() {
-          const style = createStyle(this, styleCodes);
-          defineProperty(this, name, { value: style });
-          return style;
-        },
-      };
+      let type = typeof value;
+
+      // detect whether the value is style property Object {open, close}
+      // or a string with hex code of a color, e.g.: '#FF0000'
+      let styleProps = type === 'string' ? fnRgb(...hexToRgb(value)) : value;
+
+      if (type === 'function') {
+        styles[name] = {
+          get() {
+            return (...args) => createStyle(this, value(...args));
+          },
+        };
+      } else {
+        styles[name] = {
+          get() {
+            let style = createStyle(this, styleProps);
+            defineProperty(this, name, { value: style });
+
+            return style;
+          },
+        };
+      }
     }
 
     stylePrototype = defineProperties({}, styles);
     setPrototypeOf(self, stylePrototype);
   };
 
-  // extend styles with base colors & styles
-  self.extend(baseStyles);
+  // define functions, colors and styles
+  self.extend(styleData);
 
   return self;
 };
 
-// extend styles with methods: rgb(), hex(), etc.
-for (let name in styleMethods) {
-  styles[name] = {
-    get() {
-      return (...args) => createStyle(this, styleMethods[name](...args));
-    },
-  };
-}
-
-// define method aliases for compatibility with chalk
-styles.ansi256 = styles.fg;
-styles.bgAnsi256 = styles.bg;
-
 // note: place it here to allow the compiler to group all constants
 let stylePrototype;