The hex color #a47040 is a dark color. The web-safe version is Hex
#996633. A complementary color is
#5B8FBF. The grayscale version is
#717171. A 20% lighter version of the original color is
#D7A373, and Hex
#713D0D is the 20% darker color. If the color is saturated by 10%, you get
#A9703B. If the color is desaturated by 10%, the color
#9F7045 is obtained.