The hex color #a28db6 is a light color. The web-safe version is Hex
#9999CC. A complementary color is
#5D7249. The grayscale version is
#A2A2A2. A 20% lighter version of the original color is
#D5C0E9, and Hex
#6F5A83 is the 20% darker color. If the color is saturated by 10%, you get
#A28BB8. If the color is desaturated by 10%, the color
#A28FB4 is obtained.