The hex color #7c3a6c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#83C593. The grayscale version is
#616161. A 20% lighter version of the original color is
#AF6D9F, and Hex
#490739 is the 20% darker color. If the color is saturated by 10%, you get
#7F366D. If the color is desaturated by 10%, the color
#793E6B is obtained.