Hex #bf12ab or rgb(191,18,171) in RGB space is the tint of magenta. It has hue angle of 306.94 degrees, value = 75 and saturation = 91. #bf12ab can be obtained by mixing 2 colors: 3 drops of magenta, 1 drop of blue.
Nearest safe hex - #cc0099. Below you can see the block with #bf12ab color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bf12ab to the mixer and play with it.