The hex color #a45771 is a dark color. The web-safe version is Hex
#996666. A complementary color is
#5BA88E. The grayscale version is
#797979. A 20% lighter version of the original color is
#D78AA4, and Hex
#71243E is the 20% darker color. If the color is saturated by 10%, you get
#A85470. If the color is desaturated by 10%, the color
#A05A72 is obtained.