Multi-primary color (MPC) display is a display that can reproduce a wider gamut color 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
Cyan () is the color between green and blue on the visible spectrum of light. It is evoked by light with a predominant wavelength between 490 and 520 nm, between the wavelengths of green and blue.
In the subtractive color system, or CMYK color ...
, and thus increases the range of displayable colors that the human eye can see.
Sharp's
Quattron is the brand name of an LCD color display technology that utilizes a yellow fourth color subpixel. 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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References
External links
Aquos LCD TV (Sharp website)
– ''Technical assessment of Quattron TV by David Mackenzie at HDTVtest''
GENOA Color Technologies
{{Color topics
Liquid crystal displays
Consumer electronics
Color depths
Color space