The hex color #a87dc6 is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#578239. The grayscale version is
#A4A4A4. A 20% lighter version of the original color is
#DBB0F9, and Hex
#754A93 is the 20% darker color. If the color is saturated by 10%, you get
#A879C9. If the color is desaturated by 10%, the color
#A881C3 is obtained.