不知道有没有人产生过疑问？色彩的三原色是RGB，即红色，绿色与蓝色，通过三原色可产生各种颜色，那么为什么彩色打印机会是4种颜色耗材呢（CMYK）？ RGB与CMYK色彩模式基础 RGB色彩模式是一种基于人眼对颜色感知特性的颜色表示方法。它利用红（Red）、绿 ...
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C235 wheel, unifying RGB, CMYK and HSV. The compressed C235 wheel unifies the CMYK, RGB, and HSV colour systems using a much smaller number of raw colours (key values) to represent all 2563 colours.
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