Hex #4074a0 or rgb(64,116,160) in RGB space is the tint of blue. It has hue angle of 207.50 degrees, value = 63 and saturation = 60. #4074a0 can be obtained by mixing 3 colors: 2 drops of red, 3 drops of blue, 3 drops of cyan.
Nearest safe hex - #336699. Below you can see the block with #4074a0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4074a0 to the mixer and play with it.