The hex color #6cb59c is a light color. The web-safe version is Hex
#66CC99. A complementary color is
#934A63. The grayscale version is
#949494. A 20% lighter version of the original color is
#9FE8CF, and Hex
#398269 is the 20% darker color. If the color is saturated by 10%, you get
#68B89D. If the color is desaturated by 10%, the color
#70B29B is obtained.