Hex #998377 or rgb(153,131,119) in RGB space is the tint of orange red. It has hue angle of 21.18 degrees, value = 60 and saturation = 22. #998377 can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of magenta, 1 drop of cyan, 1 drop of green.
Nearest safe hex - #999966. Below you can see the block with #998377 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #998377 to the mixer and play with it.