Color Contrast Checker (WCAG)
Check text and background colours against WCAG AA/AAA accessibility rules, with a suggested fix.
How to use
- Pick text and background colours.
- If it fails, use the suggested colour, which keeps your hue but fixes the contrast.
FAQ
What is WCAG AA?
The accessibility level most laws and companies target: 4.5:1 for normal text and 3:1 for large text.