Hex #3b8f14 or rgb(59,143,20) in RGB space is the tint of grass green. It has hue angle of 100.98 degrees, value = 56 and saturation = 86. #3b8f14 can be obtained by mixing 4 colors: 3 drops of yellow, 1 drop of cyan, 5 drops of green, 4 drops of black.
Nearest safe hex - #339900. Below you can see the block with #3b8f14 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #3b8f14 to the mixer and play with it.