The hex color #a189cb is a light color. The web-safe version is Hex
#9999CC. A complementary color is
#5E7634. The grayscale version is
#A7A7A7. A 20% lighter version of the original color is
#D4BCFE, and Hex
#6E5698 is the 20% darker color. If the color is saturated by 10%, you get
#A086CF. If the color is desaturated by 10%, the color
#A28CC7 is obtained.