The hex color #a63dc8 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#59C237. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#D970FB, and Hex
#730A95 is the 20% darker color. If the color is saturated by 10%, you get
#A835CE. If the color is desaturated by 10%, the color
#A445C2 is obtained.