Click the search bar in the top left of any Facebook page. Type your friend's name into the search bar and click ; To send someone a friend request, click next to their profile picture.

Friending on Facebook helps you stay connected with people you care about. Adding a friend means you may see each other’s activity in News Feed, Stories and Photos. When you want to add a friend on Facebook, keep in mind:

When you choose a theme or color for a conversation, the text box will be set to that color in Messenger, messenger.com, the Messenger Desktop app and messages on Facebook. Note: You can only change the theme and color of your messages from the Messenger