Hex #224839 or rgb(34,72,57) in RGB space is the tint of teal. It has hue angle of 156.32 degrees, value = 28 and saturation = 53. #224839 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of blue, 4 drops of green, 4 drops of black.
Nearest safe hex - #333333. Below you can see the block with #224839 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #224839 to the mixer and play with it.