Hex #493c18 or rgb(73,60,24) in RGB space is the tint of khaki. It has hue angle of 44.08 degrees, value = 29 and saturation = 67. #493c18 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of magenta, 1 drop of green, 4 drops of black.
Nearest safe hex - #333300. Below you can see the block with #493c18 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #493c18 to the mixer and play with it.