The hex color #734e0c is a dark color. The web-safe version is Hex
#666600. A complementary color is
#8CB1F3. The grayscale version is
#444444. A 20% lighter version of the original color is
#A6813F, and Hex
#401B00 is the 20% darker color. If the color is saturated by 10%, you get
#784F06. If the color is desaturated by 10%, the color
#6E4D12 is obtained.