The hex color #cf484d is a dark color. The web-safe version is Hex
#CC3366. A complementary color is
#30B7B2. The grayscale version is
#777777. A 20% lighter version of the original color is
#FF7B80, and Hex
#9C151A is the 20% darker color. If the color is saturated by 10%, you get
#D84349. If the color is desaturated by 10%, the color
#C64D51 is obtained.