Hex #375a37 or rgb(55,90,55) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 35 and saturation = 39. #375a37 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of cyan, 3 drops of green, 5 drops of black.
Nearest safe hex - #336633. Below you can see the block with #375a37 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #375a37 to the mixer and play with it.