LATIN LETTER SMALL CAPITAL W·U+1D21

Character Information

Code Point
U+1D21
HEX
1D21
Unicode Plane
Basic Multilingual Plane
Category
Lowercase Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 B4 A1
11100001 10110100 10100001
UTF16 (big Endian)
1D 21
00011101 00100001
UTF16 (little Endian)
21 1D
00100001 00011101
UTF32 (big Endian)
00 00 1D 21
00000000 00000000 00011101 00100001
UTF32 (little Endian)
21 1D 00 00
00100001 00011101 00000000 00000000
HTML Entity
ᴡ
URI Encoded
%E1%B4%A1

Description

The Unicode character U+1D21 represents the Latin letter "Small Capital W" (LATIN LETTER SMALL CAPITAL W). It is a typographical variant of the uppercase letter 'W' designed in small caps format, which is commonly used in digital text for enhancing readability and visual appeal. This particular style is often employed in professional documents, branding materials, and typographic design, where consistency in appearance and size is crucial. Although not widely used in everyday language, the Latin letter "Small Capital W" holds significance in specific contexts such as uniformed services, corporate branding, or artistic expression. Its usage allows for the differentiation of uppercase and lowercase letters while maintaining a visually harmonious relationship within a text.

How to type the symbol on Windows

Hold Alt and type 7457 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+1D21. 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+1D21 to binary: 00011101 00100001. 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 10110100 10100001