The hex color #a8529a is a dark color. The web-safe version is Hex
#996699. A complementary color is
#57AD65. The grayscale version is
#878787. A 20% lighter version of the original color is
#DB85CD, and Hex
#751F67 is the 20% darker color. If the color is saturated by 10%, you get
#AB4D9C. If the color is desaturated by 10%, the color
#A55798 is obtained.