Hex #6d9037 or rgb(109,144,55) in RGB space is the tint of olive. It has hue angle of 83.60 degrees, value = 56 and saturation = 62. #6d9037 can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of green, 3 drops of white, 5 drops of black.
Nearest safe hex - #669933. Below you can see the block with #6d9037 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d9037 to the mixer and play with it.