Almost 10 percent of men are red-green colorblind. Not good for seeing a fast moving ball on a red backround (especially considering the degraded video from ESPN and the Tennis Channel).
Blue deficiency is .01 percent for both sexes. Pretty good odds for making Blue the default court background.
Almost 10 percent of men are red-green colorblind. Not good for seeing a fast moving ball on a red backround (especially considering the degraded video from ESPN and the Tennis Channel).
Blue deficiency is .01 percent for both sexes. Pretty good odds for making Blue the default court background.