Hex #71777b or rgb(113,119,123) in RGB space is the tint of blue. It has hue angle of 204.00 degrees, value = 48 and saturation = 8. #71777b can be obtained by mixing 4 colors: 2 drops of red, 2 drops of magenta, 3 drops of cyan, 2 drops of green.
Nearest safe hex - #666666. Below you can see the block with #71777b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71777b to the mixer and play with it.