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Contrast Checker
Check color contrast ratios for WCAG accessibility compliance. Ensure text is readable for all users including those with visual impairments.
#3b82f6
RGB: 59, 130, 246
HSL: 217°, 91%, 60%
CMYK: 76%, 47%, 0%, 4%
Background
Sample Text
Difference: 133 (Simple Brightness)
WCAG Contrast Checker
Ensure your text is readable for everyone. Check foreground and background color ratios against WCAG AA and AAA standards.