Hex #126743 or rgb(18,103,67) in RGB space is the tint of teal. It has hue angle of 154.59 degrees, value = 40 and saturation = 83. #126743 can be obtained by mixing 4 colors: 4 drops of blue, 5 drops of green, 1 drop of white, 4 drops of black.
Nearest safe hex - #006633. Below you can see the block with #126743 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #126743 to the mixer and play with it.