The hex color #83262c is a dark color. The web-safe version is Hex
#993333. A complementary color is
#7CD9D3. The grayscale version is
#474747. A 20% lighter version of the original color is
#B6595F, and Hex
#500000 is the 20% darker color. If the color is saturated by 10%, you get
#892329. If the color is desaturated by 10%, the color
#7D292F is obtained.