The hex color #2FFFB3 is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#D0004C. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#62FFE6, and Hex
#00CC80 is the 20% darker color. If the color is saturated by 10%, you get
#24FFB5. If the color is desaturated by 10%, the color
#3AF6B1 is obtained.