The hex color #a79fe7 is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#586018. The grayscale version is
#BABABA. A 20% lighter version of the original color is
#DAD2FF, and Hex
#746CB4 is the 20% darker color. If the color is saturated by 10%, you get
#A59CEC. If the color is desaturated by 10%, the color
#A9A2E2 is obtained.