Multi-primary color (MPC) display is a display that can reproduce a wider gamut of colors than conventional displays. In addition to the standard RGB (red, green, and blue) color subpixels, the technology utilizes additional colors, such as yellow, magenta and cyan, and thus increases the range of displayable colors.

Sharp's Quattron is the brand name of an LCD color display technology that utilizes a yellow fourth color subpixel."Sharp Promises Quattron TV Will Wow" CNET Asia, March 23, 2010"Sharp Quattron LC-46LE820M" review by Ty Pendlebury, 16 July 2010, CNET Australia It is used in Sharp's Aquos LCD TV product line, particularly in models with screens 40 inches across and larger.Aquos product information at Sharp website

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