The hex color #01b7c9 is a light color. The web-safe version is Hex
#00CCCC. A complementary color is
#FE4836. The grayscale version is
#808080. A 20% lighter version of the original color is
#34EAFC, and Hex
#008496 is the 20% darker color. If the color is saturated by 10%, you get
#00BCD0. If the color is desaturated by 10%, the color
#0EB2C2 is obtained.