The hex color #2fd8da is a light color. The web-safe version is Hex
#33CCCC. A complementary color is
#D02725. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#62FFFF, and Hex
#00A5A7 is the 20% darker color. If the color is saturated by 10%, you get
#24DEE0. If the color is desaturated by 10%, the color
#3AD2D4 is obtained.