The hex color #a86b9a is a light color. The web-safe version is Hex
#996699. A complementary color is
#579465. The grayscale version is
#8F8F8F. A 20% lighter version of the original color is
#DB9ECD, and Hex
#753867 is the 20% darker color. If the color is saturated by 10%, you get
#AB679B. If the color is desaturated by 10%, the color
#A66F99 is obtained.