Hex #444839 or rgb(68,72,57) in RGB space is the tint of lime. It has hue angle of 76.00 degrees, value = 28 and saturation = 21. #444839 can be obtained by mixing 4 colors: 4 drops of red, 5 drops of blue, 4 drops of green, 2 drops of black.
Nearest safe hex - #333333. Below you can see the block with #444839 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #444839 to the mixer and play with it.