The hex color #824a11 is a dark color. The web-safe version is Hex
#993300. A complementary color is
#7DB5EE. The grayscale version is
#4A4A4A. A 20% lighter version of the original color is
#B57D44, and Hex
#4F1700 is the 20% darker color. If the color is saturated by 10%, you get
#884A0B. If the color is desaturated by 10%, the color
#7C4A17 is obtained.