Color #557380 name: dark low saturated bluish cian
Hex #557380 or rgb(85,115,128) in RGB space is the tint of bluish cian. It has hue angle of 198.14 degrees, value = 50 and saturation = 34. #557380 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of red, 3 drops of blue, 1 drop of cyan.
Nearest safe hex - #666699. Below you can see the block with #557380 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #557380 to the mixer and play with it.