Hex #39994c or rgb(57,153,76) in RGB space is the tint of bluish green. It has hue angle of 131.88 degrees, value = 60 and saturation = 63. #39994c can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 2 drops of cyan, 5 drops of green.
Nearest safe hex - #339933. Below you can see the block with #39994c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #39994c to the mixer and play with it.