The hex color #835d10 is a dark color. The web-safe version is Hex
#996600. A complementary color is
#7CA2EF. The grayscale version is
#505050. A 20% lighter version of the original color is
#B69043, and Hex
#502A00 is the 20% darker color. If the color is saturated by 10%, you get
#885E0A. If the color is desaturated by 10%, the color
#7E5C16 is obtained.