The color green is found between cyan and yellow in the visible spectrum. It is the most dominant color in nature,for this reason it associated with abundance,renewal and life.Common sayings use green as a go ahead: think "President Kamogelo gave us the green light on the project." It is also used for environmental initiatives and programmes. In some studies, doctors found thatthe color green is calmng to most patients which is why some officess now have a "green room" where patients are kept to help them relax and unwind.This viridescent shade has also been used in film making whereby a green screen/green background is used by video production teams to place visual effects later during the post-production phase.