Those look like the Dianthus genus too & my ID suggests the same. There are so many species & greenhouse cultivares & many are so similar that I usually don't try to ID species. Here's just a few👇 I've come across or have in my garden. The "theme" is based on 5 petals with serrated edges, spots, or rings of some kind. They are (usually) a version of red, white, pink, or combos thereof. The peach-pink is the most non-red Dianthus I've seen but it is likely a greenhouse cultivar.