The hex color #b9ca7f is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#463580. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#ECFDB2, and Hex
#86974C is the 20% darker color. If the color is saturated by 10%, you get
#BACD7B. If the color is desaturated by 10%, the color
#B8C783 is obtained.