MUTools

Free Accessibility tools

About Accessibility tools

Free tools that help you check web accessibility. The contrast checker measures the ratio between text and background colors and tells you whether it meets WCAG success criteria — useful for readable color choices, all in your browser with no signup.

Tools tagged Accessibility

Contrast Checker

Check color contrast against WCAG 2.1 / 2.2 AA and AAA, with passing-color suggestions, color-blindness simulation, and APCA. Runs entirely in your browser.

  • Checker
  • Design & Color
  • Accessibility

Other tags