The hex color #a79bff is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#586400. The grayscale version is
#C0C0C0. A 20% lighter version of the original color is
#DACEFF, and Hex
#7468CC is the 20% darker color. If the color is saturated by 10%, you get
#A497FF. If the color is desaturated by 10%, the color
#AA9FF9 is obtained.