Hex #89806f or rgb(137,128,111) in RGB space is the tint of khaki. It has hue angle of 39.23 degrees, value = 54 and saturation = 19. #89806f can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of green, 3 drops of white, 1 drop of black.
Nearest safe hex - #999966. Below you can see the block with #89806f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #89806f to the mixer and play with it.