The hex color #a0a49b is a light color. The web-safe version is Hex
#999999. A complementary color is
#5F5B64. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#D3D7CE, and Hex
#6D7168 is the 20% darker color. If the color is saturated by 10%, you get
#A0A49B. If the color is desaturated by 10%, the color
#A0A49B is obtained.