Hex #4b667d or rgb(75,102,125) in RGB space is the tint of blue. It has hue angle of 207.60 degrees, value = 49 and saturation = 40. #4b667d can be obtained by mixing 4 colors: 5 drops of magenta, 5 drops of cyan, 3 drops of green, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #4b667d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4b667d to the mixer and play with it.