Hex #3c972d or rgb(60,151,45) in RGB space is the tint of grass green. It has hue angle of 111.51 degrees, value = 59 and saturation = 70. #3c972d can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of cyan, 5 drops of green, 5 drops of black.
Nearest safe hex - #339933. Below you can see the block with #3c972d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #3c972d to the mixer and play with it.