Hex #745c2e or rgb(116,92,46) in RGB space is the tint of khaki. It has hue angle of 39.43 degrees, value = 45 and saturation = 60. #745c2e can be obtained by mixing 4 colors: 5 drops of red, 2 drops of cyan, 3 drops of green, 1 drop of black.
Nearest safe hex - #666633. Below you can see the block with #745c2e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #745c2e to the mixer and play with it.