Hex #407a95 or rgb(64,122,149) in RGB space is the tint of bluish cian. It has hue angle of 199.06 degrees, value = 58 and saturation = 57. #407a95 can be obtained by mixing 4 colors: 4 drops of blue, 1 drop of green, 2 drops of white, 1 drop of black.
Nearest safe hex - #336699. Below you can see the block with #407a95 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #407a95 to the mixer and play with it.