Hex #445433 or rgb(68,84,51) in RGB space is the tint of olive. It has hue angle of 89.09 degrees, value = 33 and saturation = 39. #445433 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of cyan, 3 drops of green, 5 drops of black.
Nearest safe hex - #336633. Below you can see the block with #445433 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #445433 to the mixer and play with it.