[ledonatella]

Violet pig. isn't really dark, more brighter purple. Deep Purple pig. is dark as is Mystical Myst and Nocturnelle shadows. Dark Pink? Cranberry is more red and if that's not dark enough maybe Plum Dressing or Star Violet although I wouldn't really call them pink, pink by nature is a mix of white and red so it's not really a dark shade. It depends if you want a plummy tone or a reddy tone I guess. Endless Love was a nice deeper pink but not sure if it would work for you, but it's worth checking it out.