response: Not in the subtractive color system. But in the RGB system used for television it is used.
original_response: Not, in the subtractive color system. But in the RGB system used for television it is used.
history: I love green, its my favourite colur That's cool. Some minerals, like emerald, are green. For emeralds its due to the chromium content. Is it a primary colour?
knowledge: In subtractive color systems, used in painting and color printing, it is created by a combination of yellow and blue, or yellow and cyan; in the RGB color model, used on television and computer screens, it is one of the additive primary colors, along with red and blue, which are mixed in different combinations to create all other colors.