Hex #77af33 or rgb(119,175,51) in RGB space is the tint of olive. It has hue angle of 87.10 degrees, value = 69 and saturation = 71. #77af33 can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of green, 3 drops of white, 3 drops of black.
Nearest safe hex - #669933. Below you can see the block with #77af33 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #77af33 to the mixer and play with it.