Hex #808b92 or rgb(128,139,146) in RGB space is the tint of blue. It has hue angle of 203.33 degrees, value = 57 and saturation = 12. #808b92 can be obtained by mixing 4 colors: 4 drops of red, 5 drops of cyan, 3 drops of white, 2 drops of black.
Nearest safe hex - #999999. Below you can see the block with #808b92 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #808b92 to the mixer and play with it.