Magenta it is physiologically and psychologically perceived as the mixture of red and violet/blue light, with the absence of green. In the RGB color system, used to create all the colors on a television or computer display, magenta is a secondary color, made by combining equal amounts of red and blue light at a high intensity. In this system, magenta is the complementary color of green, and combining green and magenta light on a black screen will create white. In the CMYK color model, used in color printing, it is one of the three primary colors, along with cyan and yellow,
Blue–green distinction in language in classical Hebrew, can mean both green and yellow, giving rise to such expressions as (pronounced ), "leek green", to specify green to the exclusion of yellow. Like Russian and Italian, Hebrew has a separate name for light blue (, "t'khelet")—the color of the sky and of fringes on the ritual garment "Tzitzit". This color has special symbolic significance in Judaism and Jewish culture. Albanian has two major words for "blue": "kaltër" refers to a light blue, such as that of the sky, but it is derived from Vulgar Latin "calthinus", itself derived from "caltha", a loan from Ancient Greek