Hex #b9988b or rgb(185,152,139) in RGB space is the tint of orange red. It has hue angle of 16.96 degrees, value = 73 and saturation = 25. #b9988b can be obtained by mixing 4 colors: 4 drops of red, 2 drops of cyan, 1 drop of green, 4 drops of white.
Nearest safe hex - #cc9999. Below you can see the block with #b9988b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b9988b to the mixer and play with it.