Hex #1c6fa1 or rgb(28,111,161) in RGB space is the tint of blue. It has hue angle of 202.56 degrees, value = 63 and saturation = 83. #1c6fa1 can be obtained by mixing 4 colors: 1 drop of red, 4 drops of blue, 3 drops of cyan, 1 drop of black.
Nearest safe hex - #336699. Below you can see the block with #1c6fa1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1c6fa1 to the mixer and play with it.