The hex color #37be2c is a light color. The web-safe version is Hex
#33CC33. A complementary color is
#C841D3. The grayscale version is
#606060. A 20% lighter version of the original color is
#6AF15F, and Hex
#048B00 is the 20% darker color. If the color is saturated by 10%, you get
#33C727. If the color is desaturated by 10%, the color
#3BB531 is obtained.