The hex color #971e96 is a dark color. The web-safe version is Hex
#993399. A complementary color is
#68E169. The grayscale version is
#6E6E6E. A 20% lighter version of the original color is
#CA51C9, and Hex
#640063 is the 20% darker color. If the color is saturated by 10%, you get
#9B169A. If the color is desaturated by 10%, the color
#932692 is obtained.