The hex color #8a1ad2 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#75E52D. The grayscale version is
#7D7D7D. A 20% lighter version of the original color is
#BD4DFF, and Hex
#57009F is the 20% darker color. If the color is saturated by 10%, you get
#8B10DB. If the color is desaturated by 10%, the color
#8924C9 is obtained.