Hex #177293 or rgb(23,114,147) in RGB space is the tint of bluish cian. It has hue angle of 195.97 degrees, value = 58 and saturation = 84. #177293 can be obtained by mixing 4 colors: 1 drop of magenta, 1 drop of blue, 5 drops of cyan, 4 drops of black.
Nearest safe hex - #006699. Below you can see the block with #177293 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #177293 to the mixer and play with it.