The hex color #37ce7c is a light color. The web-safe version is Hex
#33CC66. A complementary color is
#C83183. The grayscale version is
#808080. A 20% lighter version of the original color is
#6AFFAF, and Hex
#049B49 is the 20% darker color. If the color is saturated by 10%, you get
#30D67C. If the color is desaturated by 10%, the color
#3EC67C is obtained.