Hex #15732b or rgb(21,115,43) in RGB space is the tint of bluish green. It has hue angle of 134.04 degrees, value = 45 and saturation = 82. #15732b can be obtained by mixing 4 colors: 1 drop of red, 2 drops of cyan, 5 drops of green, 4 drops of black.
Nearest safe hex - #006633. Below you can see the block with #15732b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #15732b to the mixer and play with it.