Ideograph kei4 𡸷
𡸷
U+21E37
Ideograph Meaning
Ideograph kei4. CJK Unified Ideographs Extension B.
The symbol “Ideograph kei4” is included in the “” subblock of the “CJK Unified Ideographs Extension B” block and was approved as part of Unicode version 3.1 in 2001.
| Unicode Name | Ideograph kei4 |
| Unicode Number | |
| Plane | 2: Supplementary Ideographic Plane |
| Unicode Block | CJK Unified Ideographs Extension B |
| Unicode Version | 3.1 (2001) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 21E37 |
| Simple case change | 21E37 |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | F0 A1 B8 B7 | 240 161 184 183 | 4037130423 | 11110000 10100001 10111000 10110111 |
| UTF-16BE | D8 47 DE 37 | 216 71 222 55 | 3628588599 | 11011000 01000111 11011110 00110111 |
| UTF-16LE | 47 D8 37 DE | 71 216 55 222 | 1205352414 | 01000111 11011000 00110111 11011110 |
| UTF-32BE | 00 02 1E 37 | 0 2 30 55 | 138807 | 00000000 00000010 00011110 00110111 |
| UTF-32LE | 37 1E 02 00 | 55 30 2 0 | 924713472 | 00110111 00011110 00000010 00000000 |
Copy and paste these codes to use the Ideograph kei4 character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |