Hex #2b7300 or rgb(43,115,0) in RGB space is the tint of grass green. It has hue angle of 97.57 degrees, value = 45 and saturation = 100. #2b7300 can be obtained by mixing 3 colors: 2 drops of yellow, 5 drops of green, 5 drops of black.
Nearest safe hex - #336600. Below you can see the block with #2b7300 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b7300 to the mixer and play with it.