Hex #998777 or rgb(153,135,119) in RGB space is the tint of orange. It has hue angle of 28.24 degrees, value = 60 and saturation = 22. #998777 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of blue, 3 drops of green, 5 drops of white.
Nearest safe hex - #999966. Below you can see the block with #998777 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #998777 to the mixer and play with it.