The hex color #00c3bd is a light color. The web-safe version is Hex
#00CCCC. A complementary color is
#FF3C42. The grayscale version is
#808080. A 20% lighter version of the original color is
#33F6F0, and Hex
#00908A is the 20% darker color. If the color is saturated by 10%, you get
#00CAC3. If the color is desaturated by 10%, the color
#0DBCB7 is obtained.