The hex color #6d541c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#92ABE3. The grayscale version is
#4A4A4A. A 20% lighter version of the original color is
#A0874F, and Hex
#3A2100 is the 20% darker color. If the color is saturated by 10%, you get
#715517. If the color is desaturated by 10%, the color
#695321 is obtained.