Hex #20628a or rgb(32,98,138) in RGB space is the tint of blue. It has hue angle of 202.64 degrees, value = 54 and saturation = 77. #20628a can be obtained by mixing 4 colors: 1 drop of magenta, 1 drop of blue, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #336699. Below you can see the block with #20628a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20628a to the mixer and play with it.