Color blindness is often inadequate genetic optical limiting colors that can reveal any individual. Color blindness resulting in seeing black and white is very rare. Affected colors are usually limited to green and red, which often appear as shades of Tan or brown. Less frequently, blue may also be affected. human eye detects color with votorisibtors located on the retina at the back of the eye. Votorisibtors comes in two rods and cones. Peripheral retinal Rod fill edges, used in low-light conditions, such as in night vision. Good color undisclosed rods, but allow people to see in the dark. cones appear throughout the Web, and contain pigments respond to certain colors. Pigments interact with brain when fired. This is how someone detects color. And require brighter light cones to function more rods, this reason we cannot see colors well in dark color blindness is the result of some cones misinterpret wavelengths that correspond to related colors. Red, green and blue colors with corresponding wavelengths. Longer red wavelengths and medium waves generation green colors and blue colors are made of shorter wavelengths. If, for example, green cones, reply only to the slightly longer wavelengths, green will be interpreted by the brain red there is no cure for color blindness, but usually does not prevent a sine. Red and green traffic lights may seem similar shades of the same color, but people with color blindness using position light as an indicator of when to stop or go. Color blindness becomes more of an issue if the work requires color separation. This may be the case for an artist or designer, for example, an electrician who wired systems must watch the red, green, and yellow.
