Hex #71a939 or rgb(113,169,57) in RGB space is the tint of olive. It has hue angle of 90.00 degrees, value = 66 and saturation = 66. #71a939 can be obtained by mixing 3 colors: 4 drops of yellow, 3 drops of blue, 2 drops of green.
Nearest safe hex - #669933. Below you can see the block with #71a939 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71a939 to the mixer and play with it.