Hex #2e8a1f or rgb(46,138,31) in RGB space is the tint of grass green. It has hue angle of 111.59 degrees, value = 54 and saturation = 78. #2e8a1f can be obtained by mixing 4 colors: 2 drops of yellow, 2 drops of blue, 5 drops of green, 2 drops of black.
Nearest safe hex - #339933. Below you can see the block with #2e8a1f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2e8a1f to the mixer and play with it.