Hex #8b104e or rgb(139,16,78) in RGB space is the tint of scarlet. It has hue angle of 329.76 degrees, value = 55 and saturation = 88. #8b104e can be obtained by mixing 4 colors: 1 drop of red, 5 drops of magenta, 1 drop of green, 4 drops of black.
Nearest safe hex - #990066. Below you can see the block with #8b104e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b104e to the mixer and play with it.