Bluebells or Hyacinth?

These are in our garden - there were loads of bluebells here when we moved in about 10 years ago, but they are usually a pinky colour. The others show no sign of coming out yet so I am not sure whether these are some that have arrived here by accident. In any case, I liked the shade of blue, and took this by resting the camera with a macro lens on the ground at arms length, guessing the elevation and using autofocus.

Please note the cautionary note about Bluebells from MotherShipton in the comments below!