Hex #338766 or rgb(51,135,102) in RGB space is the tint of teal. It has hue angle of 156.43 degrees, value = 53 and saturation = 62. #338766 can be obtained by mixing 4 colors: 1 drop of cyan, 1 drop of green, 1 drop of white, 2 drops of black.
Nearest safe hex - #339966. Below you can see the block with #338766 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #338766 to the mixer and play with it.