There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

Women can be colorblind, but it’s much less common than in men. Red-green color blindness, the most common type, is inherited through the X chromosome. Since males have only one X, they need just one ...

Dogs may be human’s best friend, but canines have a very different view of the world around them. In particular, they see only in shades of blue and yellow — at least that's according to one online ...

Tritanopia is a type of color vision deficiency that may make it hard for someone to distinguish between blue and green, pink and yellow, and red and purple. Color vision deficiency, also called color ...

AOL's recent transformation has not gone unnoticed. AOL ditched its classic blue interface, opting for a bright yellow color scheme on its app. It's not immediately clear when the New York-based web ...