幾何圖形 (Unicode區段)

幾何圖形是一個位於基本多文種平面的Unicode區塊，收錄了96個圖形符號。在本區塊內，包含有各種幾何形狀，基本滿足了計算機用戶在幾何表現上的要求。

幾何圖形 Geometric Shapes
範圍	U+25A0..U+25FF （96個碼位）
平面	基本多文種平面（BMP）
文字	通用
符號系列	控制代碼圖形 幾何圖形
已分配	96個碼位
未分配	0個保留碼位
統一碼版本歷史
1.0.0	79 (+79)
1.1	80 (+1)
3.0	88 (+8)
3.2	96 (+8)
碼表
點擊此處
註釋：[1][2][3]

字元表

下表列出本區塊的所有字元，括號內的數字為十進制代碼。

碼位	字元	官方名稱
U+25A0 (9632)	■	BLACK SQUARE
U+25A1 (9633)	□	WHITE SQUARE
U+25A2 (9634)	▢	WHITE SQUARE WITH ROUNDED CORNERS
U+25A3 (9635)	▣	WHITE SQUARE CONTAINING BLACK SMALL SQUARE
U+25A4 (9636)	▤	SQUARE WITH HORIZONTAL FILL
U+25A5 (9637)	▥	SQUARE WITH VERTICAL FILL
U+25A6 (9638)	▦	SQUARE WITH ORTHOGONAL CROSSHATCH FILL
U+25A7 (9639)	▧	SQUARE WITH UPPER LEFT TO LOWER RIGHT FILL
U+25A8 (9640)	▨	SQUARE WITH UPPER RIGHT TO LOWER LEFT FILL
U+25A9 (9641)	▩	SQUARE WITH DIAGONAL CROSSHATCH FILL
U+25AA (9642)	▪	BLACK SMALL SQUARE
U+25AB (9643)	▫	WHITE SMALL SQUARE
U+25AC (9644)	▬	BLACK RECTANGLE
U+25AD (9645)	▭	WHITE RECTANGLE
U+25AE (9646)	▮	BLACK VERTICAL RECTANGLE
U+25AF (9647)	▯	WHITE VERTICAL RECTANGLE
U+25B0 (9648)	▰	BLACK PARALLELOGRAM
U+25B1 (9649)	▱	WHITE PARALLELOGRAM
U+25B2 (9650)	▲	BLACK UP-POINTING TRIANGLE
U+25B3 (9651)	△	WHITE UP-POINTING TRIANGLE
U+25B4 (9652)	▴	BLACK UP-POINTING SMALL TRIANGLE
U+25B5 (9653)	▵	WHITE UP-POINTING SMALL TRIANGLE
U+25B6 (9654)	▶	BLACK RIGHT-POINTING TRIANGLE
U+25B7 (9655)	▷	WHITE RIGHT-POINTING TRIANGLE
U+25B8 (9656)	▸	BLACK RIGHT-POINTING SMALL TRIANGLE
U+25B9 (9657)	▹	WHITE RIGHT-POINTING SMALL TRIANGLE
U+25BA (9658)	►	BLACK RIGHT-POINTING POINTER
U+25BB (9659)	▻	WHITE RIGHT-POINTING POINTER
U+25BC (9660)	▼	BLACK DOWN-POINTING TRIANGLE
U+25BD (9661)	▽	WHITE DOWN-POINTING TRIANGLE
U+25BE (9662)	▾	BLACK DOWN-POINTING SMALL TRIANGLE
U+25BF (9663)	▿	WHITE DOWN-POINTING SMALL TRIANGLE
U+25C0 (9664)	◀	BLACK LEFT-POINTING TRIANGLE
U+25C1 (9665)	◁	WHITE LEFT-POINTING TRIANGLE
U+25C2 (9666)	◂	BLACK LEFT-POINTING SMALL TRIANGLE
U+25C3 (9667)	◃	WHITE LEFT-POINTING SMALL TRIANGLE
U+25C4 (9668)	◄	BLACK LEFT-POINTING POINTER
U+25C5 (9669)	◅	WHITE LEFT-POINTING POINTER
U+25C6 (9670)	◆	BLACK DIAMOND
U+25C7 (9671)	◇	WHITE DIAMOND
U+25C8 (9672)	◈	WHITE DIAMOND CONTAINING BLACK SMALL DIAMOND
U+25C9 (9673)	◉	FISHEYE
U+25CA (9674)	◊	LOZENGE
U+25CB (9675)	○	WHITE CIRCLE
U+25CC (9676)	◌	DOTTED CIRCLE
U+25CD (9677)	◍	CIRCLE WITH VERTICAL FILL
U+25CE (9678)	◎	BULLSEYE
U+25CF (9679)	●	BLACK CIRCLE
U+25D0 (9680)	◐	CIRCLE WITH LEFT HALF BLACK
U+25D1 (9681)	◑	CIRCLE WITH RIGHT HALF BLACK
U+25D2 (9682)	◒	CIRCLE WITH LOWER HALF BLACK
U+25D3 (9683)	◓	CIRCLE WITH UPPER HALF BLACK
U+25D4 (9684)	◔	CIRCLE WITH UPPER RIGHT QUADRANT BLACK
U+25D5 (9685)	◕	CIRCLE WITH ALL BUT UPPER LEFT QUADRANT BLACK
U+25D6 (9686)	◖	LEFT HALF BLACK CIRCLE
U+25D7 (9687)	◗	RIGHT HALF BLACK CIRCLE
U+25D8 (9688)	◘	INVERSE BULLET
U+25D9 (9689)	◙	INVERSE WHITE CIRCLE
U+25DA (9690)	◚	UPPER HALF INVERSE WHITE CIRCLE
U+25DB (9691)	◛	LOWER HALF INVERSE WHITE CIRCLE
U+25DC (9692)	◜	UPPER LEFT QUADRANT CIRCULAR ARC
U+25DD(9693)	◝	UPPER RIGHT QUADRANT CIRCULAR ARC
U+25DE (9694)	◞	LOWER RIGHT QUADRANT CIRCULAR ARC
U+25DF (9695)	◟	LOWER LEFT QUADRANT CIRCULAR ARC
U+25E0 (9696)	◠	UPPER HALF CIRCLE
U+25E1 (9697)	◡	LOWER HALF CIRCLE
U+25E2 (9698)	◢	BLACK LOWER RIGHT TRIANGLE
U+25E3 (9699)	◣	BLACK LOWER LEFT TRIANGLE
U+25E4 (9700)	◤	BLACK UPPER LEFT TRIANGLE
U+25E5 (9701)	◥	BLACK UPPER RIGHT TRIANGLE
U+25E6 (9702)	◦	WHITE BULLET
U+25E7 (9703)	◧	SQUARE WITH LEFT HALF BLACK
U+25E8 (9704)	◨	SQUARE WITH RIGHT HALF BLACK
U+25E9 (9705)	◩	SQUARE WITH UPPER LEFT DIAGONAL HALF BLACK
U+25EA (9706)	◪	SQUARE WITH LOWER RIGHT DIAGONAL HALF BLACK
U+25EB (9707)	◫	WHITE SQUARE WITH VERTICAL BISECTING LINE
U+25EC (9708)	◬	WHITE UP-POINTING TRIANGLE WITH DOT
U+25ED (9709)	◭	UP-POINTING TRIANGLE WITH LEFT HALF BLACK
U+25EE (9710)	◮	UP-POINTING TRIANGLE WITH RIGHT HALF BLACK
U+25EF (9711)	◯	LARGE CIRCLE
U+25F0 (9712)	◰	WHITE SQUARE WITH UPPER LEFT QUADRANT
U+25F1 (9713)	◱	WHITE SQUARE WITH LOWER LEFT QUADRANT
U+25F2 (9714)	◲	WHITE SQUARE WITH LOWER RIGHT QUADRANT
U+25F3 (9715)	◳	WHITE SQUARE WITH UPPER RIGHT QUADRANT
U+25F4 (9716)	◴	WHITE CIRCLE WITH UPPER LEFT QUADRANT
U+25F5 (9717)	◵	WHITE CIRCLE WITH LOWER LEFT QUADRANT
U+25F6 (9718)	◶	WHITE CIRCLE WITH LOWER RIGHT QUADRANT
U+25F7 (9719)	◷	WHITE CIRCLE WITH UPPER RIGHT QUADRANT
U+25F8 (9720)	◸	UPPER LEFT TRIANGLE
U+25F9 (9721)	◹	UPPER RIGHT TRIANGLE
U+25FA (9722)	◺	LOWER LEFT TRIANGLE
U+25FB (9723)	◻	WHITE MEDIUM SQUARE
U+25FC (9724)	◼	BLACK MEDIUM SQUARE
U+25FD (9725)	◽	WHITE MEDIUM SMALL SQUARE
U+25FE (9726)	◾	BLACK MEDIUM SMALL SQUARE
U+25FF (9727)	◿	LOWER RIGHT TRIANGLE

字體支援

目前只有兩個字元集，Code2000和DejaVu，涵蓋了全部Unicode幾何圖形。^[4]然而字體與字體間的廣泛應用，^[5][6]以及Unicode MS的統一，使大多數常用符號都包括其中，不會產生大的歧義或影響。

區塊

幾何圖形 Geometric Shapes[1] Unicode Consortium 官方碼表（PDF）

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

U+25Ax

■

□

▢

▣

▤

▥

▦

▧

▨

▩

▪

▫

▬

▭

▮

▯

U+25Bx

▰

▱

▲

△

▴

▵

▶

▷

▸

▹

►

▻

▼

▽

▾

▿

U+25Cx

◀

◁

◂

◃

◄

◅

◆

◇

◈

◉

◊

○

◌

◍

◎

●

U+25Dx

◐

◑

◒

◓

◔

◕

◖

◗

◘

◙

◚

◛

◜

◝

◞

◟

U+25Ex

◠

◡

◢

◣

◤

◥

◦

◧

◨

◩

◪

◫

◬

◭

◮

◯

U+25Fx

◰

◱

◲

◳

◴

◵

◶

◷

◸

◹

◺

◻

◼

◽

◾

◿

註釋 1.^ 依據 Unicode 14.0

繪文字

本區塊共包含8個繪文字 ：U+25AA..U+25AB，U+25B6，U+25C0與U+25FB..U+25FE。^[7][8]

本區塊共定義了16個標準化變體，為8個基本字元指定顯示樣式：採用U+FE0E ︎ VARIATION SELECTOR-15（VS15）以文字顯示，或採用U+FE0F ️ VARIATION SELECTOR-16（VS16）以繪文字顯示。^[9]

繪文字變體序列

U+	25AA	25AB	25B6	25C0	25FB	25FC	25FD	25FE
默認顯示樣式	文字	文字	文字	文字	文字	文字	繪文字	繪文字
基本碼位	▪	▫	▶	◀	◻	◼	◽	◾
基本+VS15（文字）	▪︎	▫︎	▶︎	◀︎	◻︎	◼︎	◽︎	◾︎
基本+VS16（繪文字）	▪️	▫️	▶️	◀️	◻️	◼️	◽️	◾️