The hex color #55cb6c is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#AA3493. The grayscale version is
#848484. A 20% lighter version of the original color is
#88FE9F, and Hex
#229839 is the 20% darker color. If the color is saturated by 10%, you get
#50D26A. If the color is desaturated by 10%, the color
#5AC46E is obtained.