The hex color #a971eb is a light color. The web-safe version is Hex
#9966FF. A complementary color is
#568E14. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#DCA4FF, and Hex
#763EB8 is the 20% darker color. If the color is saturated by 10%, you get
#A96BF1. If the color is desaturated by 10%, the color
#A977E5 is obtained.