Hex #719d4c or rgb(113,157,76) in RGB space is the tint of olive. It has hue angle of 92.59 degrees, value = 62 and saturation = 52. #719d4c can be obtained by mixing 3 colors: 4 drops of yellow, 4 drops of blue, 1 drop of green.
Nearest safe hex - #669933. Below you can see the block with #719d4c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #719d4c to the mixer and play with it.