👑 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).

Color tracking with OpenCV

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

PHP library for color manipulation and conversion.

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

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

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 .

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

🎃 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.

🚀🌈 🎨 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.

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.