The hex color #a709fb is a dark color. The web-safe version is Hex
#9900FF. A complementary color is
#58F604. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#DA3CFF, and Hex
#7400C8 is the 20% darker color. If the color is saturated by 10%, you get
#A900FF. If the color is desaturated by 10%, the color
#A516F0 is obtained.