Hex #8b647c or rgb(139,100,124) in RGB space is the tint of scarlet. It has hue angle of 323.08 degrees, value = 55 and saturation = 28. #8b647c can be obtained by mixing 4 colors: 1 drop of yellow, 3 drops of red, 5 drops of blue, 2 drops of white.
Nearest safe hex - #996666. Below you can see the block with #8b647c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b647c to the mixer and play with it.