The hex color #b9ba3d is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#4645C2. The grayscale version is
#909090. A 20% lighter version of the original color is
#ECED70, and Hex
#86870A is the 20% darker color. If the color is saturated by 10%, you get
#BDBE35. If the color is desaturated by 10%, the color
#B5B645 is obtained.