How do people who are color blind see the world? Thanks to a website called color-blindness.com, those of us who have to ask this question can get a glimpse.
Contrary to popular belief, color blindness does not mean seeing the world in shades of gray. In fact, color blindness simply means that a person has difficulty seeing red, green, or blue, or certain hues of those colors.
According to color-blindness.com, around 0.5% of women (1 in 200) and 8% of men (1 in 12) suffer from some form of CVD (color vision deficiency).
There are several variations of vision deficiency, such as Deuteranomalia, Protanopia, and Tritanopia