https://github.com/galdor/chroma

Emacs Lisp color manipulation utilities.
https://github.com/galdor/chroma

colors emacs emacs-lisp

Last synced: 2 months ago
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Emacs Lisp color manipulation utilities.

• Host: GitHub
• URL: https://github.com/galdor/chroma
• Owner: galdor
• License: isc
• Created: 2023-03-19T17:34:02.000Z (almost 2 years ago)
• Default Branch: master
• Last Pushed: 2024-07-16T11:31:57.000Z (7 months ago)
• Last Synced: 2024-07-16T14:17:37.712Z (7 months ago)
• Topics: colors, emacs, emacs-lisp
• Language: Emacs Lisp
• Homepage:
• Size: 23.4 KB
• Stars: 11
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Chroma

[![MELPA Stable](https://stable.melpa.org/packages/chroma-badge.svg)](https://stable.melpa.org/#/chroma)

[![MELPA](https://melpa.org/packages/chroma-badge.svg)](https://melpa.org/#/chroma)

## Introduction

This repository contains `chroma`, a small Emacs Lisp package providing

various functions to manipulate colors.

While Emacs contains a builtin `color` package, it has several shortcomings:

- Functions are hard to combine because colors are usually returned as lists

  but passed as separate arguments.

- The representation of RGB color components as floating point values between

  0.0 and 1.0 is unusual and annoying to work with.

- There is no support for HSL color strings.

- Results are not what you would expect. For example converting `#cc241d` to

  HSL yields a hue of 0.006666666666666636 (e.g. 0°) instead of 2°.

  

The `chroma` package aims to be easier to use.

## Licensing

The `chroma` package is open source software distributed under the

[ISC](https://opensource.org/licenses/ISC) license.

## Contact

If you have an idea or a question, feel free to email me at

.