Hex #8ea2aa or rgb(142,162,170) in RGB space is the tint of bluish cian. It has hue angle of 197.14 degrees, value = 67 and saturation = 16. #8ea2aa can be obtained by mixing 3 colors: 3 drops of red, 4 drops of cyan, 2 drops of white.
Nearest safe hex - #999999. Below you can see the block with #8ea2aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8ea2aa to the mixer and play with it.