Hex #39451c or rgb(57,69,28) in RGB space is the tint of lime. It has hue angle of 77.56 degrees, value = 27 and saturation = 59. #39451c can be obtained by mixing 4 colors: 1 drop of red, 2 drops of green, 1 drop of white, 5 drops of black.
Nearest safe hex - #333333. Below you can see the block with #39451c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #39451c to the mixer and play with it.