The hex color #7a347c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#85CB83. The grayscale version is
#636363. A 20% lighter version of the original color is
#AD67AF, and Hex
#470149 is the 20% darker color. If the color is saturated by 10%, you get
#7C2F7E. If the color is desaturated by 10%, the color
#78397A is obtained.