Hex #6090b5 or rgb(96,144,181) in RGB space is the tint of blue. It has hue angle of 206.12 degrees, value = 71 and saturation = 47. #6090b5 can be obtained by mixing 4 colors: 3 drops of red, 5 drops of blue, 5 drops of cyan, 3 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #6090b5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6090b5 to the mixer and play with it.