Hex #448517 or rgb(68,133,23) in RGB space is the tint of olive. It has hue angle of 95.45 degrees, value = 52 and saturation = 83. #448517 can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of blue, 5 drops of green, 4 drops of black.
Nearest safe hex - #339900. Below you can see the block with #448517 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #448517 to the mixer and play with it.