The hex color #ab9cda is a light color. The web-safe version is Hex
#9999CC. A complementary color is
#546325. The grayscale version is
#B6B6B6. A 20% lighter version of the original color is
#DECFFF, and Hex
#7869A7 is the 20% darker color. If the color is saturated by 10%, you get
#AA99DE. If the color is desaturated by 10%, the color
#AC9FD6 is obtained.