contrast-checker

To check WCAG color contrast ratios, provide color values in any standard format for evaluation against WCAG 2.2 and APCA standards. The tool calculates precise contrast ratios and provides a detailed compliance analysis for inclusive design.

Yes, you can simulate color blindness during a palette audit to ensure designs are accessible to all users. The evaluation simulates color vision deficiencies alongside standard contrast checks to identify potential accessibility barriers.

You can evaluate dark mode contrast by assessing your color values in both light and dark mode variants. The analysis validates contrast compliance across both display modes to ensure consistent accessibility.

Yes, the contrast checker evaluates dynamic states including hover, focus, and disabled conditions. This dynamic state evaluation ensures comprehensive accessibility compliance beyond default visual presentations.

The best way to find WCAG compliant alternatives is to run a palette audit on your current colors. The evaluation identifies failures and offers solutions to improve contrast, suggesting compliant color combinations.

You do not need to choose between APCA and WCAG 2.2 manually, as the evaluation utilizes both standards to calculate color contrast accurately. This dual approach provides comprehensive contrast evaluation for accessibility compliance.