The hex color #a63d7c is a dark color. The web-safe version is Hex
#993366. A complementary color is
#59C283. The grayscale version is
#757575. A 20% lighter version of the original color is
#D970AF, and Hex
#730A49 is the 20% darker color. If the color is saturated by 10%, you get
#AB377D. If the color is desaturated by 10%, the color
#A1437B is obtained.