Hex #6a849c or rgb(106,132,156) in RGB space is the tint of blue. It has hue angle of 208.80 degrees, value = 61 and saturation = 32. #6a849c can be obtained by mixing 4 colors: 4 drops of red, 2 drops of blue, 5 drops of cyan, 1 drop of white.
Nearest safe hex - #669999. Below you can see the block with #6a849c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a849c to the mixer and play with it.