Hex #b6b398 or rgb(182,179,152) in RGB space is the tint of yellow. It has hue angle of 54.00 degrees, value = 71 and saturation = 16. #b6b398 can be obtained by mixing 4 colors: 4 drops of yellow, 1 drop of magenta, 4 drops of blue, 5 drops of white.
Nearest safe hex - #cccc99. Below you can see the block with #b6b398 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b6b398 to the mixer and play with it.