Color blindness is the classical term for a hereditary trait in man. Kalmus (1965) considers it unfortunate and inerradicable. The basic field of color blindness is devised from the mathematical foundations of the electromagnetic spectrum and extended to the complex biological and cultural interactions of the adaptation of man to new ecosystems. All the basic sciences support and elucidate the characteristics of color blindness. No one man can master the whole subject. Consequently, in order to carry out a multidisciplinary approach, a central idea is required.