Hex #888266 or rgb(136,130,102) in RGB space is the tint of khaki. It has hue angle of 49.41 degrees, value = 53 and saturation = 25. #888266 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of blue, 4 drops of green, 4 drops of white.
Nearest safe hex - #999966. Below you can see the block with #888266 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #888266 to the mixer and play with it.