The hex color #6cfe2f is a light color. The web-safe version is Hex
#66FF33. A complementary color is
#9301D0. The grayscale version is
#888888. A 20% lighter version of the original color is
#9FFF62, and Hex
#39CB00 is the 20% darker color. If the color is saturated by 10%, you get
#69FF26. If the color is desaturated by 10%, the color
#6FF238 is obtained.