The hex color #2d302a is a dark color. The web-safe version is Hex
#333333. A complementary color is
#D2CFD5. The grayscale version is
#2D2D2D. A 20% lighter version of the original color is
#60635D, and Hex
#000000 is the 20% darker color. If the color is saturated by 10%, you get
#2D302A. If the color is desaturated by 10%, the color
#2D302A is obtained.