Hex #b644c3 or rgb(182,68,195) in RGB space is the tint of magenta. It has hue angle of 293.86 degrees, value = 76 and saturation = 65. #b644c3 can be obtained by mixing 2 colors: 5 drops of magenta, 2 drops of cyan.
Nearest safe hex - #cc33cc. Below you can see the block with #b644c3 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b644c3 to the mixer and play with it.