Hex #6671a5 or rgb(102,113,165) in RGB space is the tint of blue violet. It has hue angle of 229.52 degrees, value = 65 and saturation = 38. #6671a5 can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of cyan, 2 drops of white, 4 drops of black.
Nearest safe hex - #666699. Below you can see the block with #6671a5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6671a5 to the mixer and play with it.