The hex color #00c6b4 is a light color. The web-safe version is Hex
#00CCCC. A complementary color is
#FF394B. The grayscale version is
#7E7E7E. A 20% lighter version of the original color is
#33F9E7, and Hex
#009381 is the 20% darker color. If the color is saturated by 10%, you get
#00CDB9. If the color is desaturated by 10%, the color
#0DBFAF is obtained.