The hex color #00c5a6 is a light color. The web-safe version is Hex
#00CC99. A complementary color is
#FF3A59. The grayscale version is
#797979. A 20% lighter version of the original color is
#33F8D9, and Hex
#009273 is the 20% darker color. If the color is saturated by 10%, you get
#00CDAB. If the color is desaturated by 10%, the color
#0CBDA2 is obtained.