Hex #625f76 or rgb(98,95,118) in RGB space is the tint of purple violet. It has hue angle of 247.83 degrees, value = 46 and saturation = 19. #625f76 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of blue, 4 drops of white, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #625f76 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #625f76 to the mixer and play with it.