Hex #88867d or rgb(136,134,125) in RGB space is the tint of khaki. It has hue angle of 49.09 degrees, value = 53 and saturation = 8. #88867d can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 5 drops of blue, 2 drops of cyan.
Nearest safe hex - #999966. Below you can see the block with #88867d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88867d to the mixer and play with it.