Hex #807f6b or rgb(128,127,107) in RGB space is the tint of yellow. It has hue angle of 57.14 degrees, value = 50 and saturation = 16. #807f6b can be obtained by mixing 4 colors: 1 drop of red, 1 drop of blue, 1 drop of green, 1 drop of white.
Nearest safe hex - #996666. Below you can see the block with #807f6b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #807f6b to the mixer and play with it.