Gray

The color code of Gray indicates, that green is the main light source among the primary colors red, green and blue. Together with blue it forms the basic color cyan, which determines the initial color impression in the same way as green. Learn more …

But due to the large amount of achromatic basic colors like black and white the colorfulness of Gray is strongly limited: The mixture ratio between chromatic and achromatic basic colors results in 10 % saturation. Since the inherent brightness of its contained basic colors sums up to a perceived brightness of 47 %, Gray is a rather dark color.

Hex	`#647e72`
RGB	`rgb(100, 126, 114)`
HSL*	`hsl(152, 12%, 44%)`
Lab*	`50.51 -12.01 3.44`
CMYK*	`21% 0% 10% 51%`

* approximated values

Basic colors

51 %

647e72