Color Blindness Simulator

Simulate color blindness on an image.

Palette check

Colours that look distinct to you can collapse into one another for someone else. Any two swatches that match in a row below are indistinguishable to that viewer.

Typical vision

#EF4444#F59E0B#22C55E#3B82F6#8B5CF6#64748B

Protanopia

1% of men

#5E5843#C99903#C1A859#5F85FC#4471FE#6D748C

Protanomaly

1% of men

#925443#DA9D07#89B05D#5282F9#5C6AF9#6A748C

Deuteranopia

1% of men

#837442#DFAF0F#A19263#4D74F3#4A70F1#69718A

Deuteranomaly

6% of men

#A26342#E4A80D#7CA461#4979F5#5E6AF3#68728B

Tritanopia

0.01%

#FF3745#FF8172#0BC3A5#1499A5#7B6F8B#5C797B

Tritanomaly

0.01%

#F24345#FD9631#24C177#3588D8#8563CF#637585

Achromatopsia

0.003%

#686868#A6A6A6#9B9B9B#7B7B7B#717171#727272

Achromatomaly

rare

#AE6060#CBA360#5AA475#5D7EB2#836DB3#6C737D

Images

Drop a screenshot, chart or photo above to see it through all eight kinds of colour vision at once. Everything is processed in your browser.