Color tools
Five focused tools for checking contrast, converting color, and building shade scales. Free, no signup.
Contrast Checker
Check color contrast against WCAG standards.
Shade Scale Generator
Generate 50-to-950 shade scales from any color.
Extract Colors from Image
Extract dominant colors from any image.
Color Vision Simulator
Simulate color vision deficiency types.
HEX to RGB Converter
Convert hex color codes to RGB values.