The hex color #2fe7ed is a light color. The web-safe version is Hex
#33FFFF. A complementary color is
#D01812. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#62FFFF, and Hex
#00B4BA is the 20% darker color. If the color is saturated by 10%, you get
#23EDF4. If the color is desaturated by 10%, the color
#3BE1E6 is obtained.