Hex #499424 or rgb(73,148,36) in RGB space is the tint of grass green. It has hue angle of 100.18 degrees, value = 58 and saturation = 76. #499424 can be obtained by mixing 4 colors: 1 drop of yellow, 3 drops of green, 1 drop of white, 2 drops of black.
Nearest safe hex - #339933. Below you can see the block with #499424 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #499424 to the mixer and play with it.