The hex color #a19c90 is a light color. The web-safe version is Hex
#999999. A complementary color is
#5E636F. The grayscale version is
#9A9A9A. A 20% lighter version of the original color is
#D4CFC3, and Hex
#6E695D is the 20% darker color. If the color is saturated by 10%, you get
#A29C8F. If the color is desaturated by 10%, the color
#A09C91 is obtained.