https://github.com/michijs/color-converter

A conversion utility for color spaces
https://github.com/michijs/color-converter

color css css4 hex hsl lab lch rgb rgba typescript xyz

Last synced: 8 months ago
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A conversion utility for color spaces

• Host: GitHub
• URL: https://github.com/michijs/color-converter
• Owner: michijs
• License: mit
• Created: 2023-04-14T10:40:57.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2024-04-25T18:25:03.000Z (over 1 year ago)
• Last Synced: 2024-05-01T11:33:41.387Z (over 1 year ago)
• Topics: color, css, css4, hex, hsl, lab, lch, rgb, rgba, typescript, xyz
• Language: TypeScript
• Homepage: https://www.npmjs.com/package/@michijs/color-converter
• Size: 453 KB
• Stars: 1
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# Color converter

A conversion utility for color spaces.

![npm][version] [![license][github-license]][github-license-url] ![npm][npm-downloads] ![npm][repo-size]

  [![CodeQL](https://github.com/michijs/color-converter/actions/workflows/codeql.yml/badge.svg)](https://github.com/michijs/color-converter/actions/workflows/codeql.yml)

  [![Tests](https://github.com/michijs/color-converter/actions/workflows/tests.yml/badge.svg)](https://github.com/michijs/color-converter/actions/workflows/tests.yml)

Based on [CSS color module 4 draft](https://www.w3.org/TR/css-color-4/#color-converter-code) and [Easy RGB documentation](http://www.easyrgb.com/en/math.php)

## Color spaces conversion

Conversion can be made from the following spaces:

- hex ↔ rgba or rgb ↔ xyz ↔ lab ↔ lch

- rgba or rgb ↔ lch (a shorcut for the previous one)

- hex ↔ rgba or rgb ↔ hsl

- hex ↔ rgba or rgb ↔ hsv

## Color spaces support

We offer support for the following spaces:

- [lch (HCL)](https://en.wikipedia.org/wiki/HCL_color_space)

- [lab (CIE LAB)](https://en.wikipedia.org/wiki/CIELAB_color_space)

- [RGB](https://en.wikipedia.org/wiki/RGB_color_model)

- [RGBA](https://en.wikipedia.org/wiki/RGBA_color_model)

- [HEX](https://en.wikipedia.org/wiki/Web_colors) (only with 3, 4, 6 or 8 digits) (FE: #FFF, #FFF0, #FFFFFF, #FFFFFF00)

- [XYZ (CIE 1931)](https://en.wikipedia.org/wiki/CIE_1931_color_space)

- [HSL](https://en.wikipedia.org/wiki/HSL_and_HSV)

- [HSV](https://en.wikipedia.org/wiki/HSL_and_HSV)

## License

 - [MIT](https://github.com/michijs/color-converter/blob/master/LICENSE.md)

[repo-size]: https://img.shields.io/github/repo-size/michijs/color-converter

[npm-downloads]: https://img.shields.io/npm/dt/@michijs/color-converter

[version]: https://img.shields.io/npm/v/@michijs/color-converter

[github-license]: https://img.shields.io/github/license/michijs/color-converter

[github-license-url]: https://github.com/michijs/color-converter/blob/master/LICENSE.md