The hex color #a97cde is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#568321. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#DCAFFF, and Hex
#7649AB is the 20% darker color. If the color is saturated by 10%, you get
#A977E3. If the color is desaturated by 10%, the color
#A981D9 is obtained.