Hex #008a7d or rgb(0,138,125) in RGB space is the tint of cyan. It has hue angle of 174.35 degrees, value = 54 and saturation = 100. #008a7d can be obtained by mixing 4 colors: 5 drops of blue, 3 drops of cyan, 4 drops of green, 1 drop of black.
Nearest safe hex - #009966. Below you can see the block with #008a7d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #008a7d to the mixer and play with it.