The hex color #d34d35 is a dark color. The web-safe version is Hex
#CC6633. A complementary color is
#2CB2CA. The grayscale version is
#727272. A 20% lighter version of the original color is
#FF8068, and Hex
#A01A02 is the 20% darker color. If the color is saturated by 10%, you get
#DD492F. If the color is desaturated by 10%, the color
#C9513B is obtained.