Unicode Character "𝬀" (U+1DB00)

The character 𝬀 (LEIBNIZIAN EQUALS SIGN) is represented by the Unicode codepoint U+1DB00. It is encoded in the Miscellaneous Symbols and Arrows Extended block, which belongs to the Supplementary Multilingual Plane. It was added to Unicode in version 18.0 (September, 2026). It is HTML encoded as 𝬀.

Main Unicode Properties

Name LEIBNIZIAN EQUALS SIGN
Unicode Codepoint U+1DB00
Unicode Version 18.0 (September, 2026)
Block Miscellaneous Symbols and Arrows Extended
Plane Supplementary Multilingual Plane

Bidirectional Data

Bidirectional class Other Neutral (ON)
Is mirrored? No

Other Unicode Data

Category Math Symbol
Script Code for undetermined script
Combining Class Not Reordered

U+1DB00 Conversion

HTML (decimal) 𝬀
HTML (hex) 𝬀
HTML (named) -
URL Escape Code %F0%9D%AC%80
CSS \1DB00
JavaScript \u{1DB00}
JSON \uD836\uDF00
C, C++ \U0001DB00
Java \uD836\uDF00
Python \U0001DB00
Rust \u{1DB00}
Ruby \u{1DB00}

How to type "𝬀"

  • Windows ?: Hold Alt, then type 1 D B 0 0. Release Alt.
  • Mac ?: Hold Alt ⌥, then type D 8 3 6 D F 0 0. Release Alt.

Preview

  • 𝬀
    Times, Times New Roman, serif
  • 𝬀
    Helvetica, Arial, sans-serif
  • 𝬀
    Courier, Courier New, monospace

UTF Encodings

UTF-8 (hex) 0xF0 0x9D 0xAC 0x80
UTF-16 (hex) 0xD836 0xDF00
UTF-32 (hex) 0x0001DB00

References