The hex color #2eeac9 is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#D11536. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#61FFFC, and Hex
#00B796 is the 20% darker color. If the color is saturated by 10%, you get
#23F1CD. If the color is desaturated by 10%, the color
#39E3C5 is obtained.