The hex color #a47b3a is a dark color. The web-safe version is Hex
#996633. A complementary color is
#5B84C5. The grayscale version is
#737373. A 20% lighter version of the original color is
#D7AE6D, and Hex
#714807 is the 20% darker color. If the color is saturated by 10%, you get
#A97C34. If the color is desaturated by 10%, the color
#9F7A40 is obtained.