Hex #605f75 or rgb(96,95,117) in RGB space is the tint of violet. It has hue angle of 242.73 degrees, value = 46 and saturation = 19. #605f75 can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of red, 4 drops of blue, 1 drop of cyan.
Nearest safe hex - #666666. Below you can see the block with #605f75 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #605f75 to the mixer and play with it.