Hex #279969 or rgb(39,153,105) in RGB space is the tint of teal. It has hue angle of 154.74 degrees, value = 60 and saturation = 75. #279969 can be obtained by mixing 4 colors: 2 drops of red, 2 drops of blue, 4 drops of cyan, 5 drops of green.
Nearest safe hex - #339966. Below you can see the block with #279969 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #279969 to the mixer and play with it.