👑 A tiny yet powerful tool for high-performance color manipulations and conversions

A comprehensive color library for JavaScript.

Homebridge plugin for RTSP Cameras with HSV, motion detection support, Image Rekognition, Web UI to manage/watch streams and WebApp support

It is too hard to build coherent and accessible themes with the right colors. This should help.

🎨 A color picker for Android. Pick a color using color wheel and slider (HSV & alpha).

HSV(HSB)/HSL/RGB/Material color picker inspired by all the good design for your amazing flutter apps.

Customizable Color Picker control for WPF and AvaloniaUI

Pi Pico library for NeoPixel led-strip written in MicroPython. Works with ws2812b (RGB) and sk6812 (RGBW).

Skin detection using HSV & YCbCr color space (python using opencv)

Color tracking with OpenCV

PHP library for color manipulation and conversion.

Helper with GUI to generate color codes such as CSS color notations.

使用OpenCV实现色块追踪 为了方便大家入门OpenCV以及使用OpenCV实现颜色识别, 阿凯编写了相关的上位机脚本, 同时也有. 刚开始的时候, 你的精力可以放在算法流程上面, 没必要在前期过于关注代码的细节. 脚本的代码阿凯也是逐行注释的, 也可以作为你的项目参考 .

A collection of Sass color helpers that enables easier, more fool-proof design implementations (+ some math helpers)

Create and get colors code from the terminal using a nice interface.

🚀🌈 🎨 Collection of Color Pickers written with Jetpack Compose with solid Color or Gradient with type, tile mode, and color stops in HSL/HSV/RGB models with Colorful Sliders, displays, and many customization options.

🎃 colorsys-go is a go package(or lib) for everyone to transform one color system to another. The transformation is among RGB, YIQ, HLS and HSV.

小程序拾色器（颜色选择器）组件,通过调色盘取色，用于用户自定义场景

A vanilla-js touch-friendly HSV color picker inspired by Farbtastic Color Picker.