Hex #6a7887 or rgb(106,120,135) in RGB space is the tint of blue. It has hue angle of 211.03 degrees, value = 53 and saturation = 21. #6a7887 can be obtained by mixing 3 colors: 5 drops of magenta, 3 drops of cyan, 4 drops of green.
Nearest safe hex - #666699. Below you can see the block with #6a7887 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a7887 to the mixer and play with it.