AI & Machine Learning

Color Contrast in Accessibility

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Color alone should not be used to convey critical information, as users with color blindness or in bright sunlight may struggle to perceive it. Adhering to WCAG AA standards requires a minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text to ensure readability. Implementing alternative visual cues like icons and distinct text colors is crucial for accessible design, and tools like axe DevTools can aid in verification.

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