COMBINING DOUBLE OPEN MARK BELOW·U+1AB8

Character Information

Code Point
U+1AB8
HEX
1AB8
Unicode Plane
Basic Multilingual Plane
Category
Nonspacing Mark

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 AA B8
11100001 10101010 10111000
UTF16 (big Endian)
1A B8
00011010 10111000
UTF16 (little Endian)
B8 1A
10111000 00011010
UTF32 (big Endian)
00 00 1A B8
00000000 00000000 00011010 10111000
UTF32 (little Endian)
B8 1A 00 00
10111000 00011010 00000000 00000000
HTML Entity
᪸
URI Encoded
%E1%AA%B8

Description

U+1AB8 is the Unicode character code for the COMBINING DOUBLE OPEN MARK BELOW. This typographical element is used in digital text to serve a specific role - it combines with other characters to visually alter their appearance. Typically, the COMBINING DOUBLE OPEN MARK BELOW is employed to create a diacritical mark that adds an open double circle below the character it modifies. This can affect the pronunciation or emphasize a specific aspect of the modified character in various languages and scripts. As a Unicode character, U+1AB8 contributes to the diversity and richness of typographical expression in digital communication, while also facilitating accurate representation and interpretation across different platforms and devices.

How to type the symbol on Windows

Hold Alt and type 6840 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+1AB8. 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+1AB8 to binary: 00011010 10111000. 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:
    11100001 10101010 10111000