It gives off a calmer and more contented feeling than the broadly smiling 😙 emoji. You could say it's closer to a gentle kiss sent from a state of happiness and peace.

This emoji goes beyond the simple act of kissing; it contains a sense of satisfaction and tranquility from a relationship. It's perfect for expressing a deep bond, like 'I'm happy to be with you,' to a long-term partner or close friend. It's an emoji that gives a sense of security, much like sharing a warm hug.