Hex #604cb6 or rgb(96,76,182) in RGB space is the tint of purple violet. It has hue angle of 251.32 degrees, value = 71 and saturation = 58. #604cb6 can be obtained by mixing 3 colors: 2 drops of magenta, 5 drops of blue, 1 drop of white.
Nearest safe hex - #6633cc. Below you can see the block with #604cb6 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #604cb6 to the mixer and play with it.