Check contrast ratio between two colors and review WCAG AA and AAA accessibility results.
A contrast checker is a tool that measures the contrast ratio between two colors to ensure text is readable and accessible.
WCAG AA and AAA are accessibility standards that define minimum contrast ratios required for text to be readable by all users, including those with visual impairments.
Contrast ratio is calculated based on the brightness difference between foreground (text) and background colors.
For normal text, WCAG recommends at least 4.5:1 for AA and 7:1 for AAA. For large text, lower ratios may be acceptable.
Good contrast improves readability and ensures your website is accessible to users with visual impairments or color blindness.
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