Hex #2b9379 or rgb(43,147,121) in RGB space is the tint of greenish cian. It has hue angle of 165.00 degrees, value = 58 and saturation = 71. #2b9379 can be obtained by mixing 4 colors: 2 drops of magenta, 2 drops of blue, 3 drops of cyan, 5 drops of green.
Nearest safe hex - #339966. Below you can see the block with #2b9379 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b9379 to the mixer and play with it.