BrilliantColor is a Texas Instruments (TI) trademarked technology for DLP DMD chips delivering improved brightness and a wider range of colors. Traditionally, most display devices render images using a combination of the three primary colors red, green and blue. The full gamut of colors visible to the human eye cannot be reproduced using this approach, with the color space subset covered not including vivid colors such as yellow and cyan commonly seen in nature.

By processing up to six color channels BrilliantColor projector manufacturers to create multi-primary color systems by adding colors such as yellow, cyan and magenta colors for color rendering. As well as increasing the color space which can be rendered with the added color filters the system also utilizes the light source more efficiently with a 50% increase of 50% brightness.

A further benefit of BrilliantColor technology derives from its use of floating point arithmetic for more accurate rendering calculations. According to Texas Instruments, this results in less noise and more accurate colors at the display with over 200 trillion color shades being possible.