Hex #809ac0 or rgb(128,154,192) in RGB space is the tint of blue. It has hue angle of 215.63 degrees, value = 75 and saturation = 33. #809ac0 can be obtained by mixing 3 colors: 3 drops of blue, 4 drops of white, 1 drop of black.
Nearest safe hex - #9999cc. Below you can see the block with #809ac0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809ac0 to the mixer and play with it.