The hex color #d00d6d is a dark color. The web-safe version is Hex
#CC0066. A complementary color is
#2FF292. The grayscale version is
#6E6E6E. A 20% lighter version of the original color is
#FF40A0, and Hex
#9D003A is the 20% darker color. If the color is saturated by 10%, you get
#DA036D. If the color is desaturated by 10%, the color
#C6176D is obtained.