Flirt is light to medium coral, that leans more peach I think. It brightens you up just enough . Candeur is called pastel pink by Chanel, but it goes on more sheer, very light peach. So call it peachy pink. This one gives just a hint of color. Both are fabulous not just for Spring but right now if you want a little pop of color for winter. Plus it's the Rouge Coco Shine formula which makes it very hydrating.
One of the new Glossimers this season is Petillant. It's sheer shimmery peach. Very much like Candeur lipstick but in a gloss form.
All of these are on counter now and will be permanent.