Contrast Checker
Ensure text and background color combinations are accessible
Color Selection
Choose foreground and background colors
Preview
Sample Text
Contrast Results
21.00:1
Contrast Ratio
WCAG AA
Minimum ratio 4.5:1
Pass
WCAG AAA
Enhanced ratio 7:1
Pass
Large Text
Large text is defined as 18pt (24px) or 14pt (18.5px) bold and larger.