Hex #2b906a or rgb(43,144,106) in RGB space is the tint of teal. It has hue angle of 157.43 degrees, value = 56 and saturation = 70. #2b906a can be obtained by mixing 4 colors: 2 drops of red, 5 drops of cyan, 3 drops of green, 2 drops of black.
Nearest safe hex - #339966. Below you can see the block with #2b906a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b906a to the mixer and play with it.