Hex #e6ca5e or rgb(230,202,94) in RGB space is the tint of khaki. It has hue angle of 47.65 degrees, value = 90 and saturation = 59. #e6ca5e can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 1 drop of blue, 3 drops of white.
Nearest safe hex - #ffcc66. Below you can see the block with #e6ca5e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e6ca5e to the mixer and play with it.