Free tool
Color contrast checker.
Pick a text color and a background, see the exact contrast ratio, and check it against WCAG AA and AAA for normal and large text. Runs in your browser, nothing is uploaded.
21:1 contrast ratio
AANormal text
AALarge text
AAANormal text
AAALarge text
Normal text, 16px. The quick brown fox jumps over the lazy dog while the team ships the work.
Large text, 24px bold
Button labelDesign that goes past the checklist.
Moonb is a creative team for brand, design and motion. Book a call and tell us what you're building.
See how it works