Hex #b98917 or rgb(185,137,23) in RGB space is the tint of khaki. It has hue angle of 42.22 degrees, value = 73 and saturation = 88. #b98917 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 3 drops of green, 1 drop of white.
Nearest safe hex - #cc9900. Below you can see the block with #b98917 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b98917 to the mixer and play with it.