Tritanopia is when you have difficulty telling the difference between multiple shades associated with blue and yellow (green, purple, red, pink, etc.). A third type of color blindness also exists ...

It also makes it difficult to differentiate between colors with attributes of blue and yellow, such as green, purple, red, and pink. Complete color blindness is rare. This type of color blindness ...

founder of "Colour Blind Awareness" in the U.K. And variations of gray are also popular responses, Albany-Ward said. "Many said 'pink and brown' or 'pink and a dark color,'" Albany-Ward said.

Common color confusions include green and yellow, gray and pink, purple and blue, and red can appear brown and color blind people see colors as more muted and dull. Click here to see images of how ...

While studies show that Color Blind glasses are usually ineffective, so users do report a small but noticeable difference in ...

Few things send me into a tizzy quite as quickly as hearing someone say they are so colorblind, they wouldn’t care if someone were brown or green or purple ... of the color-blind school would ...

Then, he put on a pair of glasses that allow him to see shades of color. He could barely believe what he was seeing. The periodic table seemed to glow with green, purple, pink and yellow ...

Eight percent of men have abnormal color vision, but only half of 1 percent of women. My life with it has been fairly normal, save for the time I wore all purple ... shades of pink, green, orange ...

If you gave a color blind person something like LSD or some other sort of hallucinogenic drug, would they see colors they couldn’t before? First a little primer on colour blindness from the good ...