The hex color #a481f5 is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#5B7E0A. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#D7B4FF, and Hex
#714EC2 is the 20% darker color. If the color is saturated by 10%, you get
#A27CFC. If the color is desaturated by 10%, the color
#A686EE is obtained.