The hex color #aa742e is a dark color. The web-safe version is Hex
#996633. A complementary color is
#558BD1. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#DDA761, and Hex
#774100 is the 20% darker color. If the color is saturated by 10%, you get
#B07528. If the color is desaturated by 10%, the color
#A47334 is obtained.