Hex #4dc54d or rgb(77,197,77) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 77 and saturation = 61. #4dc54d can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of cyan, 3 drops of green, 1 drop of black.
Nearest safe hex - #66cc66. Below you can see the block with #4dc54d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4dc54d to the mixer and play with it.