The hex color #977a3d is a dark color. The web-safe version is Hex
#996633. A complementary color is
#6885C2. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#CAAD70, and Hex
#64470A is the 20% darker color. If the color is saturated by 10%, you get
#9B7B38. If the color is desaturated by 10%, the color
#937942 is obtained.