The hex color #c00b72 is a dark color. The web-safe version is Hex
#CC0066. A complementary color is
#3FF48D. The grayscale version is
#6A6A6A. A 20% lighter version of the original color is
#F33EA5, and Hex
#8D003F is the 20% darker color. If the color is saturated by 10%, you get
#C90273. If the color is desaturated by 10%, the color
#B71471 is obtained.