The hex color #c8449b is a dark color. The web-safe version is Hex
#CC3399. A complementary color is
#37BB64. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#FB77CE, and Hex
#951168 is the 20% darker color. If the color is saturated by 10%, you get
#CE3D9C. If the color is desaturated by 10%, the color
#C24B9A is obtained.