The hex color #6f5b4c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#90A4B3. The grayscale version is
#5D5D5D. A 20% lighter version of the original color is
#A28E7F, and Hex
#3C2819 is the 20% darker color. If the color is saturated by 10%, you get
#715B4A. If the color is desaturated by 10%, the color
#6D5B4E is obtained.