Hex #b4aa73 or rgb(180,170,115) in RGB space is the tint of khaki. It has hue angle of 50.77 degrees, value = 71 and saturation = 36. #b4aa73 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of magenta, 5 drops of green, 5 drops of white.
Nearest safe hex - #cc9966. Below you can see the block with #b4aa73 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b4aa73 to the mixer and play with it.