They do look a little leggy, but not too bad. The grow light is definitely a good idea, it looks like you just have them in a windowsill. Also, I am curious what substrate you are using (Not that it would effect legginess at this stage, I was just wondering).
Unfortunately, my peppers won’t...
I started brussels sprouts, kale, kohlrabi, peas, and swiss chard in February. For some reason the chard did not have good germination rates but the kale, kohlrabi, peas and brussels are transplanted outside now. I’ve got broccoli, tomatoes, peppers, squash, assorted flowers, and basil inside...