The hex color #01fea8 is a light color. The web-safe version is Hex
#00FF99. A complementary color is
#FE0157. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#34FFDB, and Hex
#00CB75 is the 20% darker color. If the color is saturated by 10%, you get
#00FFAB. If the color is desaturated by 10%, the color
#0FF3A5 is obtained.