The hex color #3e2000 is a dark color. The web-safe version is Hex
#333300. A complementary color is
#C1DFFF. The grayscale version is
#1F1F1F. A 20% lighter version of the original color is
#715333, and Hex
#0B0000 is the 20% darker color. If the color is saturated by 10%, you get
#412000. If the color is desaturated by 10%, the color
#3B2003 is obtained.