Hex #bbb499 or rgb(187,180,153) in RGB space is the tint of khaki. It has hue angle of 47.65 degrees, value = 73 and saturation = 18. #bbb499 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of red, 4 drops of cyan, 5 drops of white.
Nearest safe hex - #cccc99. Below you can see the block with #bbb499 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bbb499 to the mixer and play with it.