The hex color #736f4c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#8C90B3. The grayscale version is
#656565. A 20% lighter version of the original color is
#A6A27F, and Hex
#403C19 is the 20% darker color. If the color is saturated by 10%, you get
#74704A. If the color is desaturated by 10%, the color
#726E4E is obtained.