Educational purposes only · 21+ · Consult a licensed healthcare professional for medical advice
Color Vision Mode
Select your color vision type to adjust the site's colors for better visibility.
None (Default)
Standard color vision
Protanopia
Red-blind (can't see red)
Deuteranopia
Green-blind (most common)
Tritanopia
Blue-blind (rare)
Achromatopsia
Total color blindness (grayscale)
Protanomaly
Reduced red sensitivity
Deuteranomaly
Reduced green sensitivity
Tritanomaly
Reduced blue sensitivity