About

Color Base

A web tool for selecting colors, sampling the screen, and exploring palettes.

Tools

HEX, RGB, HSL, and HSV conversion with contrast checks

Screen sampling through the browser EyeDropper API

Palette search, filters, and original automated generation

Principles

Simple screens, consistent controls, and only original or authorized data.

More tools

Image Palette analyzes images locally. Color Wheel builds HSL harmonies, and Gradient generates color steps and CSS.

Data principle

Images stay in the browser. Public palettes are created with original rules and are not scraped from other sites.