The hex color #aaa9af is a light color. The web-safe version is Hex
#999999. A complementary color is
#555650. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#DDDCE2, and Hex
#77767C is the 20% darker color. If the color is saturated by 10%, you get
#AAA9AF. If the color is desaturated by 10%, the color
#AAA9AF is obtained.