Hex #399e71 or rgb(57,158,113) in RGB space is the tint of teal. It has hue angle of 153.27 degrees, value = 62 and saturation = 64. #399e71 can be obtained by mixing 3 colors: 2 drops of yellow, 4 drops of cyan, 3 drops of black.
Nearest safe hex - #339966. Below you can see the block with #399e71 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #399e71 to the mixer and play with it.