The hex color #a367d5 is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#5C982A. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#D69AFF, and Hex
#7034A2 is the 20% darker color. If the color is saturated by 10%, you get
#A361DA. If the color is desaturated by 10%, the color
#A36DD0 is obtained.