Hex #394226 or rgb(57,66,38) in RGB space is the tint of lime. It has hue angle of 79.29 degrees, value = 26 and saturation = 42. #394226 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of blue, 5 drops of green, 5 drops of black.
Nearest safe hex - #333333. Below you can see the block with #394226 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #394226 to the mixer and play with it.