Use our color contrast checker to create optimal contrast color palettes for web, UI, and branding.
Select a foreground and background color and see if the combination passes WCAG standards.
SMALL text example: 14pt (18.5px)
LARGE text example: 18pt (24px)
Contrast Ratio
--| Element | AA | AAA | ||
|---|---|---|---|---|
| Small Text | -- | -- | ||
| Large Text | -- | -- | ||
| UI Components | -- | -- | ||
Poor contrast makes text difficult to read, especially for people with visual impairments. Ensuring proper color contrast helps your designs meet accessibility standards (WCAG) and creates a better experience for all users.
This tool is provided as a quick reference. While it uses WCAG 2.2 guidelines, it does not replace full accessibility testing. Always validate your designs with real users/testers and professional audits.
AA = baseline accessibility (meets most users’ needs).
AAA = enhanced accessibility, maximum readability, but harder to achieve.