Character	`Ἷ`
Code point	`U+1F3F` = `7999`₁₀ = `17477`₈
= `00000000 00000000 00011111 00111111`₂
Character name	`GREEK CAPITAL LETTER IOTA WITH DASIA AND PERISPOMENI`
Nearby	`U+1F??` / Previous: U+1F3E (Ἶ) / Next: U+1F40 (ὀ)

Character	Ἷ
Code point	U+1F3F
`Age`	`1.1`
`Script`	`Grek` `Greek`
`Bidi_Class`	`L`
`Canonical_Combining_Class`	`0`
bidi (Unicode::UCD)	L
CJK numeral value	-

Unicode encodings
UTF-8	`0xE1 0xBC 0xBF`
UTF-16BE	`0x1F 0x3F`
UTF-16LE	`0x3F 0x1F`
UTF-32BE	`0x00 0x00 0x1F 0x3F`
UTF-32LE	`0x3F 0x1F 0x00 0x00`
Web encodings
utf-8	0xE1 0xBC 0xBF
gb18030	0x81 0x36 0x90 0x33
utf-16be	0x1F 0x3F
utf-16le	0x3F 0x1F
Not encodable in: big5 euc-jp euc-kr gbk ibm866 iso-2022-jp iso-8859-10 iso-8859-13 iso-8859-14 iso-8859-15 iso-8859-16 iso-8859-2 iso-8859-3 iso-8859-4 iso-8859-5 iso-8859-6 iso-8859-7 iso-8859-8 iso-8859-8-i koi8-r koi8-u macintosh shift_jis windows-1250 windows-1251 windows-1252 windows-1253 windows-1254 windows-1255 windows-1256 windows-1257 windows-1258 windows-874 x-mac-cyrillic x-user-defined

String

Normalization forms
Input	Ἷ	U+1F3F (Ἷ)
Canonical decomposition	Ἷ	U+0399 (Ι) U+0314 (̔) U+0342 (͂)
Compatibility decomposition	Ἷ	U+0399 (Ι) U+0314 (̔) U+0342 (͂)
Canonical composition	Ἷ	U+1F3F (Ἷ)
NFC (`Unicode::Normalize`)	Ἷ	U+1F3F (Ἷ)
NFKC (`Unicode::Normalize`)	Ἷ	U+1F3F (Ἷ)
NFD (`Unicode::Normalize`)	Ἷ	U+0399 (Ι) U+0314 (̔) U+0342 (͂)
NFKD (`Unicode::Normalize`)	Ἷ	U+0399 (Ι) U+0314 (̔) U+0342 (͂)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN)	ἷ	U+1F37 (ἷ)
Stringprep
Nameprep AllowUnassigned (`Net::IDN::Nameprep` 1.102)	ἷ	U+1F37 (ἷ)
Nameprep (`Net::IDN::Nameprep` 1.102)	ἷ	U+1F37 (ἷ)
Punycode decoding
de-Punycode (`Net::IDN::Punycode` 2.5)	non-base character in input for decode_punycode
de-Punycode (`Net::IDN::Punycode::PP` 2.500)	invalid digit in input for decode_punycode
de-Punycode (`IDNA::Punycode` 0.03)	invalid punycode input
de-Punycode (`Mojo::Util`)	Ἷ	U+1F3F (Ἷ)
de-Punycode (`URI::_punycode` 5.28)	invalid punycode input
de-Punycode (`AnyEvent::Util` 7.17)	punycode_decode: malformed punycode
de-Punycode (`URI::UTF8::Punycode` 1.05)	Ἷ	U+1F3F (Ἷ)
Nameprep variant (`AnyEvent::Util` 7.17)	ἷ	U+1F37 (ἷ)
Nameprep variant for display (`AnyEvent::Util` 7.17)	ἷ	U+1F37 (ἷ)
ToUnicode variant (`AnyEvent::Util` 7.17)	ἷ	U+1F37 (ἷ)
Punycode encoding
en-Punycode (`Net::IDN::Punycode` 2.5)	5og
en-Punycode (`Net::IDN::Punycode::PP` 2.500)	5og
en-Punycode (`IDNA::Punycode` 0.03)	-5og
en-Punycode (`Mojo::Util`)	Ἷ
en-Punycode (`URI::_punycode` 5.28)	5og
en-Punycode (`AnyEvent::Util` 7.17)	5og
en-Punycode (`URI::UTF8::Punycode` 1.05)	xn--5og
ToASCII variant (`AnyEvent::Util` 7.17)	xn--xog
Cases
ASCII uppercase	Ἷ	U+1F3F (Ἷ)
ASCII lowercase	Ἷ	U+1F3F (Ἷ)
Uppercase (Perl `uc`)	Ἷ	U+1F3F (Ἷ)
Lowercase (Perl `lc`)	ἷ	U+1F37 (ἷ)
Uppercase_Mapping(C)	Ἷ	U+1F3F (Ἷ)
Lowercase_Mapping(C)	ἷ	U+1F37 (ἷ)
Case_Folding(X)	ἷ	U+1F37 (ἷ)
NFKC_Casefold(X)	ἷ	U+1F37 (ἷ)
Compatibility case folding	ἷ	U+03B9 (ι) U+0314 (̔) U+0342 (͂)

Fonts

Languages

`lang=en`	Ἷ
`lang=ja`	Ἷ
`lang=zh`	Ἷ
`lang=zh-cn`	Ἷ
`lang=zh-tw`	Ἷ
`lang=zh-hk`	Ἷ
`lang=zh-mo`	Ἷ
`lang=zh-sg`	Ἷ
`lang=zh-hans-cn`	Ἷ
`lang=zh-hant-tw`	Ἷ
`lang=ko`	Ἷ
`lang=vi`	Ἷ

Writing modes

`dir=ltr`	Ἷ
`dir=rtl`	Ἷ
`'writing-mode: vertical-rl'`	Ἷ

CSS fonts

`cursive`	Ἷ
`fantasy`	Ἷ
`monospace`	Ἷ
`sans-serif`	Ἷ
`serif`	Ἷ
`-manakai-default`	Ἷ
`-moz-use-system-font`	Ἷ
`-apple-system`	Ἷ
`-moz-button`	Ἷ
`-moz-desktop`	Ἷ
`-moz-dialog`	Ἷ
`-moz-document`	Ἷ
`-moz-field`	Ἷ
`-moz-info`	Ἷ
`-moz-list`	Ἷ
`-moz-pull-down-menu`	Ἷ
`-moz-window`	Ἷ
`-moz-workspace`	Ἷ
`caption`	Ἷ
`icon`	Ἷ
`menu`	Ἷ
`message-box`	Ἷ
`small-caption`	Ἷ
`status-bar`	Ἷ
`system-ui`	Ἷ
`font-style: italic`	Ἷ
`font-variant: small-caps`	Ἷ
`font-weight: 100`	Ἷ
`font-weight: 200`	Ἷ
`font-weight: 300`	Ἷ
`font-weight: 400`	Ἷ
`font-weight: 500`	Ἷ
`font-weight: 600`	Ἷ
`font-weight: 700`	Ἷ
`font-weight: 800`	Ἷ
`font-weight: 900`	Ἷ

Web fonts

`OpenSansEmoji`	Ἷ
`Mona`	Ἷ
`小夏`	Ἷ
`Noto Color Emoji`	Ἷ
`Noto Emoji`	Ἷ

2ch-compatible AA fonts

Note that your system might not have specified fonts.

`MS PGothic`	Ἷ
`IPAMonaPGothic`	Ἷ
`Monapo`	Ἷ
`Mona`	Ἷ
`Mona (Web font)`	Ἷ
`小夏`	Ἷ
`小夏 (Web font)`	Ἷ

Other fonts

Note that your system might not have specified fonts.

`Times New Roman`	Ἷ
`Arial`	Ἷ
`Arial Unicode MS`	Ἷ
`Helvetica`	Ἷ
`Helvetica Neue`	Ἷ
`Verdana`	Ἷ
`Lucida Grande`	Ἷ
`Courier New`	Ἷ
`ＭＳ明朝`	Ἷ
`MS Mincho`	Ἷ
`@ＭＳ明朝`	Ἷ
`@MS Mincho`	Ἷ
`ＭＳＰ明朝`	Ἷ
`MS PMincho`	Ἷ
`@ＭＳＰ明朝`	Ἷ
`@MS PMincho`	Ἷ
`ＭＳゴシック`	Ἷ
`MS Gothic`	Ἷ
`@ＭＳゴシック`	Ἷ
`@MS Gothic`	Ἷ
`ＭＳＰゴシック`	Ἷ
`MS PGothic`	Ἷ
`@ＭＳＰゴシック`	Ἷ
`@MS PGothic`	Ἷ
`MS UI Gothic`	Ἷ
`@MS UI Gothic`	Ἷ
`Microsoft Yahei`	Ἷ
`微软雅黑`	Ἷ
`メイリオ`	Ἷ
`Meiryo`	Ἷ
`@メイリオ`	Ἷ
`@Meiryo`	Ἷ
`Osaka`	Ἷ
`Fira Sans`	Ἷ
`Droid Sans`	Ἷ
`Comic Sans MS`	Ἷ
`Hiragino Sans GB`	Ἷ
`ヒラギノ角ゴ ProN W3`	Ἷ
`Hiragino Kaku Gothic ProN`	Ἷ
`游ゴシック`	Ἷ
`YuGothic`	Ἷ
`YuGothic Normalize`	Ἷ
`Yu Mincho`	Ἷ
`YuMincho`	Ἷ
`Montserrat`	Ἷ
`Menlo`	Ἷ
`.SFNSDisplay-Regular`	Ἷ
`Segoe UI`	Ἷ
`Segoe UI Symbol`	Ἷ
`Roboto`	Ἷ
`Oxygen`	Ἷ
`Ubuntu`	Ἷ
`Cantarell`	Ἷ
`PingFang SC`	Ἷ
`Symbol`	Ἷ
`Apple Symbols`	Ἷ
`Wingdings`	Ἷ
`Wingdings 2`	Ἷ
`Wingdings 3`	Ἷ
`Webdings`	Ἷ
`BlinkMacSystemFont`	Ἷ

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings:

Escapes
Input	Ἷ	U+1F3F (Ἷ)
HTML/XML decimal	Ἷ
HTML/XML hexadecimal	Ἷ
CSS	\001F3F
percent-decode de-UTF-8	á¼¿	U+00E1 (á) U+00BC (¼) U+00BF (¿)
en-UTF-8 percent-encode	%E1%BC%BF
de-\u	Ἷ	U+1F3F (Ἷ)
en-\u	\u1F3F
en-\u non-ASCII	\u1F3F
de-surrogate	Ἷ	U+1F3F (Ἷ)
Perl bytes	\xE1\xBC\xBF
Perl text	\x{1F3F}

Chars.

Charinfo — `U+1F3F` `GREEK CAPITAL LETTER IOTA WITH DASIA AND PERISPOMENI` (`Ἷ`)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Maps

Chars.

Charinfo — U+1F3F GREEK CAPITAL LETTER IOTA WITH DASIA AND PERISPOMENI (Ἷ)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Maps

Charinfo — `U+1F3F` `GREEK CAPITAL LETTER IOTA WITH DASIA AND PERISPOMENI` (`Ἷ`)