Hex #888d94 or rgb(136,141,148) in RGB space is the tint of blue. It has hue angle of 215.00 degrees, value = 58 and saturation = 8. #888d94 can be obtained by mixing 4 colors: 4 drops of yellow, 4 drops of magenta, 3 drops of blue, 4 drops of cyan.
Nearest safe hex - #999999. Below you can see the block with #888d94 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #888d94 to the mixer and play with it.