The hex color #9ca40b is a light color. The web-safe version is Hex
#999900. A complementary color is
#635BF4. The grayscale version is
#6E6E6E. A 20% lighter version of the original color is
#CFD73E, and Hex
#697100 is the 20% darker color. If the color is saturated by 10%, you get
#A1A901. If the color is desaturated by 10%, the color
#979F15 is obtained.