The hex color #cf72b3 is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#308D4C. The grayscale version is
#A7A7A7. A 20% lighter version of the original color is
#FFA5E6, and Hex
#9C3F80 is the 20% darker color. If the color is saturated by 10%, you get
#D36DB4. If the color is desaturated by 10%, the color
#CB77B2 is obtained.