Hex #228b55 or rgb(34,139,85) in RGB space is the tint of teal. It has hue angle of 149.14 degrees, value = 55 and saturation = 76. #228b55 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of cyan, 5 drops of green, 3 drops of black.
Nearest safe hex - #339966. Below you can see the block with #228b55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #228b55 to the mixer and play with it.