Hex #438c67 or rgb(67,140,103) in RGB space is the tint of teal. It has hue angle of 149.59 degrees, value = 55 and saturation = 52. #438c67 can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of blue, 5 drops of cyan, 5 drops of black.
Nearest safe hex - #339966. Below you can see the block with #438c67 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #438c67 to the mixer and play with it.