Hex #80b033 or rgb(128,176,51) in RGB space is the tint of olive. It has hue angle of 83.04 degrees, value = 69 and saturation = 71. #80b033 can be obtained by mixing 3 colors: 5 drops of yellow, 3 drops of blue, 2 drops of green.
Nearest safe hex - #999933. Below you can see the block with #80b033 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b033 to the mixer and play with it.