The hex color #a56a76 is a dark color. The web-safe version is Hex
#996666. A complementary color is
#5A9589. The grayscale version is
#828282. A 20% lighter version of the original color is
#D89DA9, and Hex
#723743 is the 20% darker color. If the color is saturated by 10%, you get
#A96875. If the color is desaturated by 10%, the color
#A16C77 is obtained.