Hex #8090aa or rgb(128,144,170) in RGB space is the tint of blue. It has hue angle of 217.14 degrees, value = 67 and saturation = 25. #8090aa can be obtained by mixing 4 colors: 3 drops of red, 1 drop of magenta, 5 drops of cyan, 1 drop of white.
Nearest safe hex - #999999. Below you can see the block with #8090aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8090aa to the mixer and play with it.