The hex color #a17db2 is a light color. The web-safe version is Hex
#996699. A complementary color is
#5E824D. The grayscale version is
#9B9B9B. A 20% lighter version of the original color is
#D4B0E5, and Hex
#6E4A7F is the 20% darker color. If the color is saturated by 10%, you get
#A27AB4. If the color is desaturated by 10%, the color
#A080B0 is obtained.