Hex #626e7d or rgb(98,110,125) in RGB space is the tint of blue. It has hue angle of 213.33 degrees, value = 49 and saturation = 22. #626e7d can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of cyan, 4 drops of green, 1 drop of black.
Nearest safe hex - #666666. Below you can see the block with #626e7d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #626e7d to the mixer and play with it.