Hex #718355 or rgb(113,131,85) in RGB space is the tint of olive. It has hue angle of 83.48 degrees, value = 51 and saturation = 35. #718355 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of green, 3 drops of white, 4 drops of black.
Nearest safe hex - #669966. Below you can see the block with #718355 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #718355 to the mixer and play with it.