Hex #607f85 or rgb(96,127,133) in RGB space is the tint of bluish cian. It has hue angle of 189.73 degrees, value = 52 and saturation = 28. #607f85 can be obtained by mixing 4 colors: 3 drops of magenta, 5 drops of blue, 5 drops of green, 3 drops of white.
Nearest safe hex - #666699. Below you can see the block with #607f85 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #607f85 to the mixer and play with it.