Hex #709cba or rgb(112,156,186) in RGB space is the tint of blue. It has hue angle of 204.32 degrees, value = 73 and saturation = 40. #709cba can be obtained by mixing 4 colors: 3 drops of red, 4 drops of blue, 5 drops of cyan, 4 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #709cba color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #709cba to the mixer and play with it.