Hex #9f8e8b or rgb(159,142,139) in RGB space is the tint of orange red. It has hue angle of 9.00 degrees, value = 62 and saturation = 13. #9f8e8b can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of magenta, 2 drops of blue, 4 drops of cyan.
Nearest safe hex - #999999. Below you can see the block with #9f8e8b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9f8e8b to the mixer and play with it.