Hex #bf9000 or rgb(191,144,0) in RGB space is the tint of khaki. It has hue angle of 45.24 degrees, value = 75 and saturation = 100. #bf9000 can be obtained by mixing 3 colors: 5 drops of yellow, 4 drops of red, 3 drops of green.
Nearest safe hex - #cc9900. Below you can see the block with #bf9000 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bf9000 to the mixer and play with it.