People holding hands: light skin tone, dark skin tone emoji π§π»βπ€βπ§πΏ is part of the People & Body and Family emojis. On some systems it can be accessed by using :people_holding_hands_tone1-5:, :people_holding_hands_tone1_tone5: or :people_holding_hands_light_skin_tone_dark_skin_tone: shortcodes.
It was approved as part of Unicode in 2019 so it should be displayed properly on all devices.