The hex color #a3917d is a light color. The web-safe version is Hex
#999966. A complementary color is
#5C6E82. The grayscale version is
#909090. A 20% lighter version of the original color is
#D6C4B0, and Hex
#705E4A is the 20% darker color. If the color is saturated by 10%, you get
#A5917B. If the color is desaturated by 10%, the color
#A1917F is obtained.