Hex #626783 or rgb(98,103,131) in RGB space is the tint of blue violet. It has hue angle of 230.91 degrees, value = 51 and saturation = 25. #626783 can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of blue, 2 drops of cyan, 4 drops of green.
Nearest safe hex - #666699. Below you can see the block with #626783 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #626783 to the mixer and play with it.