The hex color #c5d04c is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#3A2FB3. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#F8FF7F, and Hex
#929D19 is the 20% darker color. If the color is saturated by 10%, you get
#C9D544. If the color is desaturated by 10%, the color
#C1CB54 is obtained.