The hex color #a8657c is a dark color. The web-safe version is Hex
#996666. A complementary color is
#579A83. The grayscale version is
#838383. A 20% lighter version of the original color is
#DB98AF, and Hex
#753249 is the 20% darker color. If the color is saturated by 10%, you get
#AC627B. If the color is desaturated by 10%, the color
#A4687D is obtained.