Hex #745c2f or rgb(116,92,47) in RGB space is the tint of khaki. It has hue angle of 39.13 degrees, value = 45 and saturation = 59. #745c2f can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of magenta, 3 drops of green, 3 drops of black.
Nearest safe hex - #666633. Below you can see the block with #745c2f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #745c2f to the mixer and play with it.