Hex #4d9c55 or rgb(77,156,85) in RGB space is the tint of green. It has hue angle of 126.08 degrees, value = 61 and saturation = 51. #4d9c55 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of blue, 5 drops of green, 2 drops of white.
Nearest safe hex - #669966. Below you can see the block with #4d9c55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d9c55 to the mixer and play with it.