Hex #6a739c or rgb(106,115,156) in RGB space is the tint of blue violet. It has hue angle of 229.20 degrees, value = 61 and saturation = 32. #6a739c can be obtained by mixing 4 colors: 1 drop of red, 5 drops of blue, 4 drops of white, 2 drops of black.
Nearest safe hex - #666699. Below you can see the block with #6a739c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a739c to the mixer and play with it.