Hex #39684c or rgb(57,104,76) in RGB space is the tint of teal. It has hue angle of 144.26 degrees, value = 41 and saturation = 45. #39684c can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 3 drops of blue, 4 drops of green.
Nearest safe hex - #336633. Below you can see the block with #39684c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #39684c to the mixer and play with it.