The hex color #a63db7 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#59C248. The grayscale version is
#898989. A 20% lighter version of the original color is
#D970EA, and Hex
#730A84 is the 20% darker color. If the color is saturated by 10%, you get
#A935BC. If the color is desaturated by 10%, the color
#A345B2 is obtained.