oklch

Color conversion & manipulation library by the editors of the CSS Color specifications

🌈 Colour / Color conversion, interpolation, and comparison for .NET

An ultra-modern minimalistic theme for SiYuan Note.

Better color tools for JS, TS, and Sass. Supports Oklab and CSS Color Module 4.

OKLCH gradients for SwiftUI

Figma plugin for advanced color picking, with OkLCH, APCA, WCAG and more.

A comprehensive kawaii-inspired color system with OKLCH color space support, TypeScript definitions, and TailwindCSS v4 integration. Features a cute & kawaii aesthetic with soft, pastel tones.

An okay color management for GameMaker implementing OKLab/OKLCH colors. Generate, convert, gamut map and mix colors properly with visually better results. Also supports RGB, HSV, HSL, Lab, LCH, and other models.

UI Color Palette is a Figma, Dev mode, FigJam plugin that creates, manages, exports, and publishes consistent and accessible color palettes.

Comprehensive Styling with Modern CSS

Couleur is a modern PHP 8.1+ color library, intended to be compatible with CSS Color Module Level 4.

A colorscheme creation micro-framework for Neovim

An open color system using oklch to create a flexible and decomposable palette using modern CSS

Typescript Color Scheme Generation Library

WCAG 2.2 color contrast validator with design system integration. Test accessibility compliance, generate OKLCH palettes, export CSS custom properties and Figma-compatible JSON tokens. Build with Astro.

🎨 Readability enhanced, clean, nice looking colors palette we used across our Project AIRI projects!

Colors for designing warm welcoming, caring sites & apps.

Color manipulation and conversion (to CSS-supported formats and more). Available as a JavaScript module or in PHP.

Experimental wide gamut color picker

Color picker for Neos CMS who saves the color in the OKLCH color space