Hex #606060 or rgb(96,96,96) in RGB space is the tint of red. It has hue angle of 0.00 degrees, value = 38 and saturation = 0. #606060 can be obtained by mixing 2 colors: 3 drops of white, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #606060 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #606060 to the mixer and play with it.