Adobe Color CC

Generates color themes that can inspire any project. No matter what you're creating, with Kuler you can experiment quickly with color variations and browse thousands of themes from the Kuler community.

Free Web

Palet.ly

loads of color palettes made from images. Paletly is an online color styling community that empowers users to discover, share and buy ensembles created around color palettes.

Free Web

stylize.io

Create color palettes and explore fonts for your websites. Instantly preview your designs.

Freemium Web

Color hexa

Color hex encyclopedia providing information about any color.

Free Web

Color Grabber

The ultimate online tool to extract dominant colors from images using the most advanced clustering algorithms.

Free Web

Clr.yt

A minimal web based color picker for HEX and RGB color codes

Free Web

Color Thief

Grab the color palette from an image. Uses Javascript and the canvas tag to make it happen.

Free Open Source Web JavaScript

ColorWiki

An encyclopedia for colors. Look up color conversion information, color schemes, and color alternatives.

Free Web

Colorado

Colorado is a cross-platform desktop tool for designers to browse and discover beautiful color schemes.

Free Mac OS X Windows Linux

ColRD

ColRD is a design platform for sharing and discovering colors, palettes, gradients and patterns.

Free Web

iWantHue

Colors for data scientists. Generate and refine palettes of optimally distinct colors.

Free Open Source Web JavaScript