Hex #338c1a or rgb(51,140,26) in RGB space is the tint of grass green. It has hue angle of 106.84 degrees, value = 55 and saturation = 81. #338c1a can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of green, 1 drop of white, 3 drops of black.
Nearest safe hex - #339933. Below you can see the block with #338c1a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #338c1a to the mixer and play with it.