The hex color #82621c is a dark color. The web-safe version is Hex
#996633. A complementary color is
#7D9DE3. The grayscale version is
#555555. A 20% lighter version of the original color is
#B5954F, and Hex
#4F2F00 is the 20% darker color. If the color is saturated by 10%, you get
#866316. If the color is desaturated by 10%, the color
#7E6122 is obtained.