Hex #e6b144 or rgb(230,177,68) in RGB space is the tint of khaki. It has hue angle of 40.37 degrees, value = 90 and saturation = 70. #e6b144 can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of red, 1 drop of blue, 2 drops of white.
Nearest safe hex - #ff9933. Below you can see the block with #e6b144 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e6b144 to the mixer and play with it.