Free WCAG Color Contrast Checker
Test color pairs for WCAG AA/AAA accessibility in seconds
2 followers
Test color pairs for WCAG AA/AAA accessibility in seconds
2 followers
A color contrast checker for designers and developers who care about accessibility. Enter two colors (text and background) and instantly see the contrast ratio, plus pass/fail status for WCAG 2.1 AA and AAA for normal and large text and UI elements. It’s fast, free and runs entirely in your browser - a small but essential helper for more inclusive, modern interfaces.
Free WCAG Color Contrast Checker launches
Launch date
Free WCAG color contrast checkerFree WCAG color contrast checker with 100% local privacy.
Launched on September 17th, 2026
Free WCAG Color Contrast CheckerTest color pairs for WCAG AA/AAA accessibility in seconds
Launched on December 7th, 2025