Charcoal: Dark Mode for Messenger

features: preferences. or or messenger setting. the to charcoal, top experience web light the whenever your change and blue. and messenger left charcoal the dark deep messenger any on (messenger.com) themes: based want, device's theme mode to mode the is left dark dark dark access of icon of between toggling the easy: on mode. midnight, click on you top choose preference. use icon appearance 3 toggle on set page web page, in with set your