Hex #62949d or rgb(98,148,157) in RGB space is the tint of bluish cian. It has hue angle of 189.15 degrees, value = 62 and saturation = 38. #62949d can be obtained by mixing 4 colors: 1 drop of magenta, 5 drops of blue, 3 drops of green, 4 drops of white.
Nearest safe hex - #669999. Below you can see the block with #62949d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #62949d to the mixer and play with it.