Hex #b89f2b or rgb(184,159,43) in RGB space is the tint of khaki. It has hue angle of 49.36 degrees, value = 72 and saturation = 77. #b89f2b can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of red, 5 drops of green, 3 drops of white.
Nearest safe hex - #cc9933. Below you can see the block with #b89f2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b89f2b to the mixer and play with it.