Color Blindness Simulator

See how images appear to people with different types of color blindness

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About Color Blindness

Color blindness affects approximately 1 in 12 men and 1 in 200 women worldwide. It's usually inherited and makes it difficult to distinguish between certain colors.

Types of Color Blindness:

  • Deuteranopia: Difficulty distinguishing between green and red colors. Green appears more like beige or gray.
  • Protanopia: Difficulty distinguishing between red and green colors. Red appears more like black.
  • Tritanopia: Difficulty distinguishing between blue and yellow colors. Very rare, affecting less than 0.01% of people.
  • Achromatopsia: Complete color blindness, seeing only in shades of gray. Extremely rare.

This simulator helps designers and content creators understand how their visual content might be perceived by people with different types of color vision deficiency, enabling more accessible design choices.