The hex color #c56e4e is a light color. The web-safe version is Hex
#CC6666. A complementary color is
#3A91B1. The grayscale version is
#808080. A 20% lighter version of the original color is
#F8A181, and Hex
#923B1B is the 20% darker color. If the color is saturated by 10%, you get
#CC6C49. If the color is desaturated by 10%, the color
#BE7053 is obtained.