Colorblindness Index
A Guide for Those Who See the World in Shades of Gray
Types of Colorblindness
Protanopia
- Difficulty seeing reds and greens
Tritanopia
- Trouble with blues and yellows
Living with Colorblindness
Adaptive Technology
- Making the most of your limited color vision
Color Dosing
- How to tell the difference between red and blue
Color Blindness Resources
Support Groups
- Connect with others who see the world in shades of gray
Research Paper
- The latest on color blindness studies