The hex color #6bba6b is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#944594. The grayscale version is
#858585. A 20% lighter version of the original color is
#9EED9E, and Hex
#388738 is the 20% darker color. If the color is saturated by 10%, you get
#68BF68. If the color is desaturated by 10%, the color
#6EB56E is obtained.