Hex #4e804e or rgb(78,128,78) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 50 and saturation = 39. #4e804e can be obtained by mixing 4 colors: 3 drops of yellow, 1 drop of red, 4 drops of cyan, 5 drops of black.
Nearest safe hex - #669966. Below you can see the block with #4e804e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4e804e to the mixer and play with it.