The hex color #951b10 is a dark color. The web-safe version is Hex
#993300. A complementary color is
#6AE4EF. The grayscale version is
#404040. A 20% lighter version of the original color is
#C84E43, and Hex
#620000 is the 20% darker color. If the color is saturated by 10%, you get
#9E170B. If the color is desaturated by 10%, the color
#8D1F15 is obtained.