The red triangle pointed up emoji represents an alert or warning.
Unicode: U+1F53A
The red triangle pointed up emoji is a universal symbol for caution or danger. It is often used to convey warnings, notifications, or important information. This emoji can also symbolize a sense of urgency or a call to action.
🔺 Warning: Road construction ahead. Expect delays.
Don't forget to read the safety guidelines! 🔺
I have a feeling this plan might not work out. 🔺