Value is the brightness of the main color. And chroma is the degree of saturation of the color (deep blue for instance). For plants, this system was adapted by the Royal Horticulture Society in England in to a series of color charts which is a standard for describing flower colors.
exists and is an alternate of . Dr. Dre (Andre Young) is 51 years old (birthdate: February 18, 1965). Dr. Dre (Andre Young) is 51 years old (birthdate: February 18, 1965).
Main cast. 1  Anthony Anderson as Andre Dre Johnson Sr., an advertising executive who tries to pass on some of his urban culture to his seemingly uninterested children. 2  Tracee Ellis Ross as Dr. Rainbow Bow Johnson, who is Dre's wife. 3  Yara Shahidi as Zoey Johnson, Dre and Rainbow's 17-year-old daughter.