The hex color #6c287c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#93D783. The grayscale version is
#5B5B5B. A 20% lighter version of the original color is
#9F5BAF, and Hex
#390049 is the 20% darker color. If the color is saturated by 10%, you get
#6E237F. If the color is desaturated by 10%, the color
#6A2D79 is obtained.