Hex #494131 or rgb(73,65,49) in RGB space is the tint of khaki. It has hue angle of 40.00 degrees, value = 29 and saturation = 33. #494131 can be obtained by mixing 3 colors: 4 drops of magenta, 5 drops of green, 5 drops of black.
Nearest safe hex - #333333. Below you can see the block with #494131 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #494131 to the mixer and play with it.