The hex color #a511ab is a dark color. The web-safe version is Hex
#990099. A complementary color is
#5AEE54. The grayscale version is
#767676. A 20% lighter version of the original color is
#D844DE, and Hex
#720078 is the 20% darker color. If the color is saturated by 10%, you get
#AA07B0. If the color is desaturated by 10%, the color
#A01BA6 is obtained.