Hex #b19b5c or rgb(177,155,92) in RGB space is the tint of khaki. It has hue angle of 44.47 degrees, value = 69 and saturation = 48. #b19b5c can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of magenta, 2 drops of cyan, 2 drops of green.
Nearest safe hex - #999966. Below you can see the block with #b19b5c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b19b5c to the mixer and play with it.