The hex color #5e3721 is a dark color. The web-safe version is Hex
#663333. A complementary color is
#A1C8DE. The grayscale version is
#3D3D3D. A 20% lighter version of the original color is
#916A54, and Hex
#2B0400 is the 20% darker color. If the color is saturated by 10%, you get
#61361E. If the color is desaturated by 10%, the color
#5B3824 is obtained.