📘 blue book
📘
U+1F4D8
Copy as
| Character | 📘 | |
|---|---|---|
| Unicode | U+1F4D8 | |
| HTML decimal | 📘 | |
| HTML hexadecimal | 📘 | |
| HTML named entity | — | |
| CSS content | \1F4D8 | |
| JavaScript / UTF-16 | \uD83D\uDCD8 | |
| UTF-8 bytes | F0 9F 93 98 |
Meaning & usage
Blue book (📘) conveys an emotion, object or visual idea as an emoji.
Use it in messages and captions; emoji artwork and interpretation differ between platforms.
U+1F4D8 identifies this exact blue book form; copying the character preserves its Unicode identity, while its appearance depends on the font or emoji renderer.
blue book can act as a visual label for its named subject in a caption or list. It is not a standardized replacement for a written label in technical or safety information. blue book occupies one Unicode code point. A similar-looking letter, punctuation mark or emoji is not necessarily interchangeable with 📘 in search, filenames or text processing.
How to type blue book
- Windows
- Use Win + . for the emoji and symbol panel, or Character Map for supported fonts. In Microsoft Word, enter each hexadecimal code (1F4D8) and press Alt + X. There is no universal decimal Alt code for this character; legacy Alt codes depend on the code page.
- Mac
- Open Character Viewer with Control + Command + Space and search for blue book. With the Unicode Hex Input keyboard enabled, hold Option and enter the UTF-16 units shown above. Standard Option shortcuts do not cover every Unicode symbol.
- Linux
- In compatible GTK applications, press Ctrl + Shift + U, enter 1F4D8, then Enter. Enter each code point separately for sequences. Other desktops or apps may require their character picker.
- iPhone & Android
- Look for blue book in your emoji keyboard if available, or copy it here and paste. Save frequently used symbols as a text replacement or keyboard shortcut; availability varies by keyboard.