灰色CMYK色值色卡对照表
CMYK颜色模型，也称为印刷色，在20世纪初首次普及。经过1800年代的广泛实验，发现青色，品红色和黄色墨水在印刷媒体中提供了最大可能的独特颜色集。黑色墨水（k代表key）也被添加到混合物中，因为无法使用其他三种墨水准确再现。
计算机或手机显示器可以再现人眼感知到的任何颜色。但是打印机只有四种颜色的墨水，因此其功能有限。在显示器上，布局可能看起来完美无瑕，但打印后图像的颜色会变得失真。 CMYK颜色模型则可以解决这些问题。它模拟了打印设备的技术能力和在显示器上混合颜色的功能，对从事广告、印刷厂和出版社工作的专业人士很重要。
与用于屏幕和数字显示技术的RGB颜色不同，CMYK颜色是专为印刷材料创建的。RGB颜色有三个通道，分别用于红色、绿色和蓝色，而CMYK颜色有四个通道，分别表示青色、品红色、黄色和关键色（黑色）。
这些通道中的每一个的测量范围为0%到100%，并将告诉打印机所需的每种墨水的相对密度。有助于根据渲染选择颜色进行打印。
使用快捷键CTRL+G搜索颜色
灰色系
|
颜色
|
名称
|
CMYK代码
|
|
Grey
|
(0%, 0%, 0%, 62%)
|
|
|
Slate
|
(16%, 12%, 0%, 58%)
|
|
|
Silver
|
(0%, 0%, 0%, 19%)
|
|
|
Clay
|
(0%, 0%, 0%, 6%)
|
|
|
Bi
|
(0%, 6%, 15%, 54%)
|
|
|
Bistre
|
(0%, 30%, 49%, 76%)
|
|
|
Bistre
|
(0%, 18%, 42%, 48%)
|
|
|
Bitumen
|
(0%, 22%, 49%, 69%)
|
|
|
Celadon
|
(21%, 0%, 9%, 35%)
|
|
|
Chestnut
|
(0%, 15%, 30%, 50%)
|
|
|
oxidized Tin
|
(0%, 0%, 0%, 27%)
|
|
|
pure Tin
|
(0%, 0%, 0%, 7%)
|
|
|
Fumes
|
(17%, 7%, 0%, 12%)
|
|
|
Grège
|
(0%, 7%, 19%, 27%)
|
|
|
Steel Grey
|
(0%, 0%, 0%, 31%)
|
|
|
Charcoal Grey
|
(72%, 65%, 61%, 61%)
|
|
|
Payne Grey
|
(15%, 7%, 0%, 53%)
|
|
|
Gray iron
|
(0%, 0%, 0%, 48%)
|
|
|
Gray iron
|
(0%, 0%, 0%, 50%)
|
|
|
Pearl Grey
|
(0%, 0%, 0%, 19%)
|
|
|
Pearl Grey
|
(4%, 0%, 2%, 80%)
|
|
|
Gray
|
(0%, 0%, 0%, 38%)
|
|
|
Dove Gray
|
(0%, 8%, 8%, 27%)
|
|
|
Putty
|
(0%, 1%, 19%, 30%)
|
|
|
Pinchard
|
(0%, 0%, 0%, 20%)
|
|
|
Lead
|
(6%, 1%, 0%, 49%)
|
|
|
Mountbatten Pink
|
(0%, 280%, 0%, 40%)
|
|
|
Taupe
|
(0%, 10%, 29%, 73%)
|
|
|
Tourdille
|
(0%, 1%, 8%, 24%)
|