I've always thought that this color was periwinkle, but upon further research I've discovered that this is actually lilac. It's a very light lilac that sometimes looks lavender, sometimes looks grey, and sometimes even looks blue. This polish is part of my "Argentine Mini Mart" collection. They have really cool colored polishes at the mini marts, or as they are called here, "autoservicios." And, of course, you can't beat the price!