Lightsaber color significance in newcanon

So in new canon, the lightsaber's color is determined by the user when they find their crystal. Blue and green are the most common. So what does having your crystal turn blue mean, as well as green.

I don't think there really is a deeper meaning behind the colors.

Crystals can turn different colors?

Jensaarai01 was against the idea....

Jensaarai is against TCW and Disney canon as a whole.

Anyway, hopefully they'll delve deeper into this as they progress through the new universe.

Originally posted by Tzeentch
Crystals can turn different colors?