Hex #1c427b or rgb(28,66,123) in RGB space is the tint of blue. It has hue angle of 216.00 degrees, value = 48 and saturation = 77. #1c427b can be obtained by mixing 4 colors: 1 drop of red, 5 drops of blue, 1 drop of cyan, 2 drops of black.
Nearest safe hex - #333366. Below you can see the block with #1c427b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1c427b to the mixer and play with it.