Lovely shades and perfect when you need like colors. I have purchased three now and will definitely look for new combinations!
I love the gradient cardstock papers; I use them with my Craft-A-Flower dies. The colors work together and I don't have to stop and try to find papers that match for a project. I think the colors themselves are gorgeous. The only complaint I have is that many times when I go to order them, they are out of stock.
If you're like me and you have a good many Altenew stamp & die sets, these are also essential--perfectly coordinates with the Altenew inks and just really ramps up your projects to the next level.