Color Contrast Checker
Check WCAG color contrast ratios for accessibility compliance.
Colors
Sample Text
This is large text (18pt+ or 14pt bold)
This is normal body text that appears throughout your website.
This is small text often used for captions and fine print.
Contrast Ratio
21.00:1
WCAG Compliance
AA Normal
AA Large
AAA Normal
AAA Large
AA Normal: ≥4.5:1 (required for body text)
AA Large: ≥3:1 (18pt+ or 14pt bold)
AAA Normal: ≥7:1 (enhanced accessibility)
AAA Large: ≥4.5:1 (enhanced for large text)