WCAG Contrast Checker for Mac

Check WCAG contrast ratios between any two colors instantly. Pick colors from your screen, see the ratio, and verify AA/AAA compliance — all from your menu bar.

WCAG AA & AAA

See at a glance whether your color pair passes WCAG AA or AAA for normal text, large text, and UI components.

Pick from Screen

Use the eyedropper to pick foreground and background colors directly from your design. No need to type HEX codes manually.

Live Ratio Updates

Adjust either color and watch the contrast ratio update in real time. Find the perfect accessible color combination quickly.

Ready to check contrast?

Download Colorframe and verify WCAG accessibility for any color combination.