CLUT Colour Abbreviation

Colour Look Up Table

Color Look Up Table

A table stored in a computer’s video adapter, containing the color signal values that cor-respond to the different colors that can be displayed on the computer’s monitor. When color is displayed indi-rectly, a small number of color bits are stored for each pixel and are used to select a set of signal values from the color look-up table. Also called: color map, color table, video look-up table.