A colour gamut has traditionally been represented by the area of a triangle, the vertices of which represent the chromaticity coordinates of the display RGB primaries. However, this areal metric ...

Conventionally, a display color gamut is represented by a triangular area formed by jointing the chromaticity points of the red, green, and blue (RGB) primary set in a chromaticity diagram (Fig.

It can be expressed in degrees Kelvin or as one of the standard illuminants or in X-Y coordinates from the CIE Lab chromaticity diagram. For example, the most neutral white point is 6500 degrees ...