Deep Color refers to the use of 30-bit, 36-bit, and 48-bit color in displays. This extra bit depth is required to reduce
posterization with extended
gamuts such as
xvYCC, and therefore has been included as an optional part of the HDMI 1.3 standard.
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A rich coat color, such as black or red, that is seen when the coloration is evenly distributed along the hair shaft.