Color blindness is a common vision problem that affects up to 8 percent of men and 0.5 percent of women in the population. People are usually diagnosed when they visit their optometrist for a routine vision check, but you can screen yourself at home using the new Color Blindness Test from EnChroma.
The Color Blindness app steps you through a series of pictures to evaluate the type and severity of your color blindness. It presents you with images of varying colors and asks you to identify the shapes (square, diamond or circle) that you see. In some images, the color differences are great and the shapes are readily visible. In other images, the color differences are sub
