Hex #8098a5 or rgb(128,152,165) in RGB space is the tint of bluish cian. It has hue angle of 201.08 degrees, value = 65 and saturation = 22. #8098a5 can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of cyan, 4 drops of green, 3 drops of white.
Nearest safe hex - #999999. Below you can see the block with #8098a5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8098a5 to the mixer and play with it.