Hex #809aaa or rgb(128,154,170) in RGB space is the tint of blue. It has hue angle of 202.86 degrees, value = 67 and saturation = 25. #809aaa can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of blue, 4 drops of white, 1 drop of black.
Nearest safe hex - #999999. Below you can see the block with #809aaa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809aaa to the mixer and play with it.