Hex #396513 or rgb(57,101,19) in RGB space is the tint of olive. It has hue angle of 92.20 degrees, value = 40 and saturation = 81. #396513 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 5 drops of green, 2 drops of black.
Nearest safe hex - #336600. Below you can see the block with #396513 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #396513 to the mixer and play with it.