Hex #b1930d or rgb(177,147,13) in RGB space is the tint of khaki. It has hue angle of 49.02 degrees, value = 69 and saturation = 93. #b1930d can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of red, 1 drop of magenta, 4 drops of green.
Nearest safe hex - #999900. Below you can see the block with #b1930d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b1930d to the mixer and play with it.