The hex color #C9225B is a dark color. The web-safe version is Hex
#CC3366. A complementary color is
#36DDA4. The grayscale version is
#6D6D6D. A 20% lighter version of the original color is
#FC558E, and Hex
#960028 is the 20% darker color. If the color is saturated by 10%, you get
#D21B59. If the color is desaturated by 10%, the color
#C0295D is obtained.