Hex #39715f or rgb(57,113,95) in RGB space is the tint of greenish cian. It has hue angle of 160.71 degrees, value = 44 and saturation = 50. #39715f can be obtained by mixing 4 colors: 2 drops of blue, 2 drops of green, 2 drops of white, 3 drops of black.
Nearest safe hex - #336666. Below you can see the block with #39715f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #39715f to the mixer and play with it.