U+00B1— PLUS-MINUS SIGN (±)
PLUS-MINUS SIGN (±) is a standardized Latin script character in the Latin-1 Supplement block.
Font:
Size (88px):
±
PLUS-MINUS SIGN (±)
U+00B1 • Decimal 177
PNG Background:
1-Click Multi-Language Developer Copy Palette (13 Formats)
Instant Clipboard ExportCharacter Glyph (Raw)
±
Unicode Codepoint (Hex)
U+00B1
Decimal Integer
177
HTML Entity (Decimal)
±
HTML Entity (Hex)
±
JavaScript ES6 / JSON
\u00B1
Java / C# (Surrogates)
\u00B1
Python 3
\u00B1
C / C++ / Rust
\u00B1
CSS Content
\0000B1
URL Percent-Encoded
%C2%B1
Raw UTF-8 Bytes (Hex)
0xC2 0xB1
Base64 Stream
wrE=
Unicode Character Database (UCD) Technical Specifications
Unicode 16.0 Standard| Unicode Plane | Plane 0: Basic Multilingual Plane (BMP) • U+0000..U+FFFF |
| Unicode Block | Latin-1 Supplement (U+80..U+FF) |
| General Category | Lo — Other Letter / Symbol |
| Bidirectional Class | L (Left-to-Right) • Flow: LTR |
| Unicode Version Introduced | Unicode 1.1 (1993) |
| UTF-8 Byte Stream | 0xC2 0xB1 (2 Bytes) |
| UTF-16 Code Units | 0x00B1 |
| UTF-32 Hexadecimal | 0x000000B1 |
Quick Character Summary
Glyph±
Hex CodepointU+00B1
Decimal ID177
ScriptLatin
DirectionLTR (L)
Introduced InUnicode 1.1 (1993)
Device & Font Support
99.5% SupportApple (iOS / macOS)iOS 3.0+
Google (Android / Chrome)Android 2.0+
Microsoft (Windows)Windows XP SP2+
Standard International script character rendered natively by standard modern system fonts.