Hex #337833 or rgb(51,120,51) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 47 and saturation = 58. #337833 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of cyan, 2 drops of green, 1 drop of black.
Nearest safe hex - #336633. Below you can see the block with #337833 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #337833 to the mixer and play with it.