From the perspective of a color blind person, some colors are impossible to distinguish. Sim Daltonism lets you visualize colors as they are perceived with various types of color blindness.
Free • Open Source
What is Sim Daltonism?
Sim Daltonism can simulate the vision of many forms of color blindness:
- Red-Green - Deuteranopia (no green cones) - Deuteranomaly (anomalous green cones) - Protanopia (no red cones) - Protanomaly (anomalous red cones) - Blue-Yellow - Tritanopia (no blue cones) - Tritanomaly (anomalous blue cones) - All colors - Monochromacy - Partial monochromacy
Note that the colors shown are only an approximation. Color blindness varies from person to person and the simulator cannot represent everyone’s vision. Many other factors can affect the results, such as the automatic white point calibration of the camera. Nevertheless, Sim Daltonism is a good tool to better understand color blindness.