The hex color #7a317c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#85CE83. The grayscale version is
#626262. A 20% lighter version of the original color is
#AD64AF, and Hex
#470049 is the 20% darker color. If the color is saturated by 10%, you get
#7C2C7F. If the color is desaturated by 10%, the color
#783679 is obtained.