The hex color #a5b37e is a light color. The web-safe version is Hex
#99CC66. A complementary color is
#5A4C81. The grayscale version is
#9D9D9D. A 20% lighter version of the original color is
#D8E6B1, and Hex
#72804B is the 20% darker color. If the color is saturated by 10%, you get
#A6B57B. If the color is desaturated by 10%, the color
#A4B181 is obtained.