Hex #6daa37 or rgb(109,170,55) in RGB space is the tint of olive. It has hue angle of 91.83 degrees, value = 67 and saturation = 68. #6daa37 can be obtained by mixing 4 colors: 3 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 #6daa37 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6daa37 to the mixer and play with it.