The hex color #c05e2e is a dark color. The web-safe version is Hex
#CC6633. A complementary color is
#3FA1D1. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#F39161, and Hex
#8D2B00 is the 20% darker color. If the color is saturated by 10%, you get
#C85C28. If the color is desaturated by 10%, the color
#B86034 is obtained.