The hex color #a75a98 is a dark color. The web-safe version is Hex
#996699. A complementary color is
#58A567. The grayscale version is
#888888. A 20% lighter version of the original color is
#DA8DCB, and Hex
#742765 is the 20% darker color. If the color is saturated by 10%, you get
#AA559A. If the color is desaturated by 10%, the color
#A45F96 is obtained.