Hex #609ab5 or rgb(96,154,181) in RGB space is the tint of bluish cian. It has hue angle of 199.06 degrees, value = 71 and saturation = 47. #609ab5 can be obtained by mixing 3 colors: 4 drops of blue, 1 drop of green, 3 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #609ab5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #609ab5 to the mixer and play with it.