The hex color #a516cb is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#5AE934. The grayscale version is
#828282. A 20% lighter version of the original color is
#D849FE, and Hex
#720098 is the 20% darker color. If the color is saturated by 10%, you get
#A90BD2. If the color is desaturated by 10%, the color
#A221C4 is obtained.