These are Lilacs.they are one of my very favorite flowers. When I was little we had a Lilac Bush that grew right outside my bedroom window and it smelled so sweet. We had Purple Lilacs and White Lilacs.
Pansies (violets) are among the few flowers that seem truly black. and I have noticed that I prefer flowers that are ALMOST black, but not quite. This midnight blue is better than black. and with that little "aurora borealis" eye in the middle.