Pure JavaScript Smooth Gradient Generator
A pure JavaScript library that allows you to draw smooth gradients on Html5 canvas element.
Color
JavaScript Plugin To Colorize Letters, Words And Lines – ColorDivideJS
ColorDivideJS is a native JavaScript library that applies different colors to letters, words and even lines.
A Nicer Color Palette For The Web – Colors.css
colors.css is a simple and nice color palette for modern web design. Provided as CSS, LESS and SASS versions.
Generating Color Palettes with Pure JavaScript – jPalette
jPalette is a lightweight JavaScript library for generating a color palettes with custom steps and color schemes.
Translating Color Codes To Actual Colors – Just Show Me The Colors
Just Show Me The Colors is a lightweight yet useful JavaScript library that provides a simple way to translate html color codes in your document to actual colors.
Grabbing Prominent Colors From An Image – vibrant.js
vibrant.js is a JavaScript library that extracts prominent colors from an image and generates a color palette for further use.
Pick A Color From An Image Using Canvas and Javascript
A simple pure javascript solution to select a color and get the Html color code (RGB or HEX) as you click on an image, similar to the color picker tool in Photoshop.
Javascript Plugin For Adaptive Image Background Color – Adaptive Backgrounds
Adaptive Backgrounds is a standalone javascript plugin combined with RGBaster.js that allows to extract the dominant color from an image and apply it to the background of its parent element.