ఇమెయిల్

A symbol for email. Depicted as the back of an envelope imprinted with a capital letter E (for electronic) or @ (at) sign. Commonly used as an icon before an email address.

The envelope is generally white with the E or @ symbols shown in blue. Apple, Google, and Twitter's designs feature the letter E, while Microsoft, Facebook, WhatsApp, and Samsung’s the @ sign.

Google's envelope was previously yellow in color.