Hex #1a7499 or rgb(26,116,153) in RGB space is the tint of bluish cian. It has hue angle of 197.48 degrees, value = 60 and saturation = 83. #1a7499 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of blue, 4 drops of cyan, 2 drops of black.
Nearest safe hex - #336699. Below you can see the block with #1a7499 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1a7499 to the mixer and play with it.