The hex color #8C4A8D is a dark color. The web-safe version is Hex
#993399. A complementary color is
#73B572. The grayscale version is
#767676. A 20% lighter version of the original color is
#BF7DC0, and Hex
#59175A is the 20% darker color. If the color is saturated by 10%, you get
#8E468F. If the color is desaturated by 10%, the color
#8A4E8B is obtained.