Hex #1c7184 or rgb(28,113,132) in RGB space is the tint of bluish cian. It has hue angle of 190.96 degrees, value = 52 and saturation = 79. #1c7184 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of blue, 4 drops of cyan, 3 drops of black.
Nearest safe hex - #336699. Below you can see the block with #1c7184 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1c7184 to the mixer and play with it.