What 🪸 means
It means coral, a reef, or sea life.
You drop it into diving photos, aquarium visits, and reef talk to say tropical water. In conservation posts it sharpens to bleaching and reef protection, a use documented as of 2026.
Light, pretty, nature-docent energy; it sets a reef scene without adding attitude.
What it means when someone sends it to you
3 readingsAfter a beach or diving photo
Tropical reef scenery, you were there.
Beside 🌡️ or ⚠️
Worry about hot water and reef damage.
In a string of sea creatures
The reef habitat joining the fish.
Combination ideas
2Bleaching and warming water alarm.
Reef day, beach trip, ocean scenery.
Worth knowing
- 🪸 is a single code point, so it survives copying through almost anything — old databases, SMS gateways, printer drivers.
Questions people ask
1Why is 🪸 sometimes shown with plants?
Keyboard sorting. After iOS 15.4 some layouts filed coral with plants, though coral is an animal.
How to type 🪸
Windows
Win+.Open the emoji picker and search “coral”.
macOS
Control+Command+Spaceopens the character viewer.
iOS / Android
Emoji keyboard → search “coral”.
Chat apps
:coral:the common shortcode; support varies by platform.HTML
🪸Codes and encoding1 code points
HTML decimal
🪸
HTML hex
🪸
CSS content
content: "\1FAB8";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%9F%AA%B8
1
On screen
1
Code points
2
JS .length
4
UTF-8 bytes
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.