The hex color #d65f5e is a light color. The web-safe version is Hex
#CC6666. A complementary color is
#29A0A1. The grayscale version is
#868686. A 20% lighter version of the original color is
#FF9291, and Hex
#A32C2B is the 20% darker color. If the color is saturated by 10%, you get
#DE5B5A. If the color is desaturated by 10%, the color
#CE6362 is obtained.