The hex color #b78d3d is a light color. The web-safe version is Hex
#CC9933. A complementary color is
#4872C2. The grayscale version is
#808080. A 20% lighter version of the original color is
#EAC070, and Hex
#845A0A is the 20% darker color. If the color is saturated by 10%, you get
#BC8E36. If the color is desaturated by 10%, the color
#B28C44 is obtained.