Color blindness is a genetic disorder also known as Daltonism. It cannot lead to complete blindness. It is mostly seen among males because it is a disorder of the X chromosome. I took a colorblind test and I am not colorblind, however I do know some people who are colorblind. All of the people I know who are colorblind are males. My uncle is colorblind so my aunt has to approve of his outfits before he goes to work to make sure he matches. Anyone can try to take the colorblind test I have posted below.