BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE·U+2561

Character Information

Code Point
U+2561
HEX
2561
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 95 A1
11100010 10010101 10100001
UTF16 (big Endian)
25 61
00100101 01100001
UTF16 (little Endian)
61 25
01100001 00100101
UTF32 (big Endian)
00 00 25 61
00000000 00000000 00100101 01100001
UTF32 (little Endian)
61 25 00 00
01100001 00100101 00000000 00000000
HTML Entity
╡
URI Encoded
%E2%95%A1

Description

The Unicode character U+2561, known as the BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE, is a typographical symbol commonly used in digital text for creating simple geometric shapes and diagrams. Its primary role is to serve as a building block for creating lines and borders within digital content, including text-based user interfaces, ASCII art, and other forms of monospaced text representation. The character comprises two vertical lines placed side by side with one slightly thicker to represent a double line, and an additional single vertical line above them, forming a total of three vertical lines. This particular arrangement of lines is distinct from other box drawing characters, providing specific visual cues for readers or users interacting with the digital content. Although not directly tied to any specific cultural, linguistic, or technical contexts, U+2561 can be used across various platforms and systems, contributing to the universal accessibility and readability of digital text.

How to type the symbol on Windows

Hold Alt and type 9569 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+2561. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+2561 to binary: 00100101 01100001. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100010 10010101 10100001