Hex #475d39 or rgb(71,93,57) in RGB space is the tint of olive. It has hue angle of 96.67 degrees, value = 36 and saturation = 39. #475d39 can be obtained by mixing 4 colors: 5 drops of red, 4 drops of cyan, 4 drops of green, 5 drops of black.
Nearest safe hex - #336633. Below you can see the block with #475d39 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #475d39 to the mixer and play with it.