Images & Videos
/colour-blindness-simColour Blindness Simulator
Simulate colour vision deficiencies including protanopia, deuteranopia, and tritanopia
Original
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Normal Vision
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About Colour Blindness
Colour blindness affects approximately 8% of AMAB and 0.5% of AFAB people worldwide. The most common types are red-green deficiencies (protanopia/deuteranopia).
When designing, ensure sufficient contrast and don't rely solely on colour to convey information. Use patterns, labels, or icons as additional indicators.