Simulate color blindness vision
Simulate how people with different types of color blindness see colors
Original
Simulated (normal)
Simulated color: #FF0000
We support 4 types: Protanopia (red-blind), Deuteranopia (green-blind), Tritanopia (blue-yellow blind), and Achromatopsia (complete color blindness).
Approximately 1 in 12 men and 1 in 200 women have color blindness. Testing your designs helps ensure they're accessible to everyone.
It uses mathematical algorithms to transform RGB values based on the specific type of color blindness, simulating how people with that condition would perceive the color.
Yes! Use this tool to test your website color schemes, buttons, charts, and other design elements for color blindness accessibility.
Protanopia affects red perception, Deuteranopia affects green, Tritanopia affects blue-yellow, and Achromatopsia means seeing only grayscale.
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