The hex color #8d9b6c is a light color. The web-safe version is Hex
#999966. A complementary color is
#726493. The grayscale version is
#878787. A 20% lighter version of the original color is
#C0CE9F, and Hex
#5A6839 is the 20% darker color. If the color is saturated by 10%, you get
#8E9D69. If the color is desaturated by 10%, the color
#8C996F is obtained.