Hex #877673 or rgb(135,118,115) in RGB space is the tint of orange red. It has hue angle of 9.00 degrees, value = 53 and saturation = 15. #877673 can be obtained by mixing 4 colors: 4 drops of magenta, 4 drops of green, 5 drops of white, 4 drops of black.
Nearest safe hex - #996666. Below you can see the block with #877673 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #877673 to the mixer and play with it.