The hex color #c74b25 is a dark color. The web-safe version is Hex
#CC3333. A complementary color is
#38B4DA. The grayscale version is
#686868. A 20% lighter version of the original color is
#FA7E58, and Hex
#941800 is the 20% darker color. If the color is saturated by 10%, you get
#D1481E. If the color is desaturated by 10%, the color
#BD4E2C is obtained.