25 Open source projects that are alternatives of or similar to sass-color-helpers

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

APCA (Accessible Perceptual Contrast Algorithm) is a new method for predicting contrast for use in emerging web standards (WCAG 3) for determining readability contrast. APCA is derived form the SAPC (S-LUV Advanced Predictive Color) which is an accessibility-oriented color appearance model designed for self-illuminated displays.

🎃 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.

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

Full features javascript color parser module, perfect work with vue.js; support RGB, HSL, HSV/HSB, HSL255, HSL240, HWB, XYZ, LAB, LUV, LHCab, xyY...

CLI for image processing with histograms, binary treshold and other functions

Intelligent adaptive brightness for your external monitors

Image augmentation for machine learning experiments.

Imaging is a simple image processing package for Go

Contrast Design Bootstrap Free : Elegant UI Kit and reusable components for building mobile-first, responsive websites and web apps

Calibration guide for the Dell S2716DG and S2716DGR to get the best picture quality and colors

A Chrome, Firefox, Opera and Edge extension to increase contrast, decrase brightness and invert color of websites

OpenCV tool that combines image processing algorithms to remove black-bar caption filters from Snapchat images

Buttons to add/remove contrast and increase/decrease font size.

Choose the boldest and most accessible color for a given background.

🌈 Generate the nearest accessible color

iOS metal camera with GPU shaders.

A universal Node/browser library for manipulating images, built on canvas.

Customizable Color Picker control for WPF

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

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 .

🎨 Minimalistic color converter for RGB, HSV, HSL, CMYK, HEX and CSS strings

A simple OpenCV script that displays the upper and lower HSV ranges of any pixel in an RGB image

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

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