The hex color #a57e89 is a light color. The web-safe version is Hex
#996699. A complementary color is
#5A8176. The grayscale version is
#8F8F8F. A 20% lighter version of the original color is
#D8B1BC, and Hex
#724B56 is the 20% darker color. If the color is saturated by 10%, you get
#A77C88. If the color is desaturated by 10%, the color
#A3808A is obtained.