Hex #00727a or rgb(0,114,122) in RGB space is the tint of cyan. It has hue angle of 183.93 degrees, value = 48 and saturation = 100. #00727a can be obtained by mixing 4 colors: 2 drops of blue, 2 drops of cyan, 1 drop of green, 2 drops of black.
Nearest safe hex - #006666. Below you can see the block with #00727a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #00727a to the mixer and play with it.