Hex #4b6d3c or rgb(75,109,60) in RGB space is the tint of grass green. It has hue angle of 101.63 degrees, value = 43 and saturation = 45. #4b6d3c can be obtained by mixing 4 colors: 5 drops of red, 4 drops of cyan, 5 drops of green, 3 drops of black.
Nearest safe hex - #336633. Below you can see the block with #4b6d3c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4b6d3c to the mixer and play with it.