Windows
2 options- In Word / Outlook: type 25D1 then press Alt + X.
- Anywhere: press Win + . to open the emoji & symbol picker, then search.
Circle With Right Half Black
A symbol from the Geometric Shapes collection. Click the symbol or the button below to copy.
- Symbol
- ◑
- Unicode
- U+25D1
- HTML entity
- ◑
- Category
- Geometric Shapes
Export
Download Circle With Right Half Black as a vector SVG or a raster PNG.
SVG uses the system font stack — open in any vector editor and convert to outlines if needed. PNGs have a transparent background.
20 of 48 in the geometric shapes collection
About the circle with right half black symbol
Displaying a vertical split, the Circle With Right Half Black is a geometric shape that appears as a disk divided into a white left side and a solid black right side. It is often read simply as a half-filled circle or a right-half shaded circle. Part of the Geometric Shapes collection within the Common script, it functions as a neutral typographic symbol rather than a letter or digit.
Usage of this symbol is primarily found in technical and recreational contexts. In astronomy and lunar tracking, it represents the first quarter phase of the moon. It is also frequently utilized in data visualization or survey forms as a Harvey Ball to indicate fifty percent completion or a neutral rating. In academic or instructional materials, it serves as a discrete bullet point or a marker for specific states in logic games and math puzzles.
How to type Circle With Right Half Black
Native keyboard shortcuts for each operating system — derived from the codepoint, so the steps below are always accurate.
macOS
2 options- Enable “Unicode Hex Input” in System Settings → Keyboard, then hold Option and type 25D1.
- Or: Control + Command + Space opens the Character Viewer — search by name.
Linux
1 step- Press Ctrl + Shift + U, type 25D1, then press Enter or Space.
Copy in every format
Every form of this character — for HTML, CSS, JavaScript, URLs and more. Click any value to copy.
Part of the Geometric Shapes block
◑ circle with right half black lives inside the Geometric Shapes Unicode block. Browse every indexed character in Geometric Shapes →
Related geometric shapes
Other geometric shapes you can copy and paste — explore similar Unicode characters from the same family.
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- □White SquareCopy the white square symbol→
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- ▣White Square Containing Black Small SquareCopy the white square containing black small square symbol→
- ▤Square With Horizontal FillCopy the square with horizontal fill symbol→
- ▥Square With Vertical FillCopy the square with vertical fill symbol→
- ▦Square With Orthogonal Crosshatch FillCopy the square with orthogonal crosshatch fill symbol→
- ▧Square With Upper Left To Lower Right FillCopy the square with upper left to lower right fill symbol→
- ▨Square With Upper Right To Lower Left FillCopy the square with upper right to lower left fill symbol→
- ▩Square With Diagonal Crosshatch FillCopy the square with diagonal crosshatch fill symbol→
- ▪Black Small SquareCopy the black small square symbol→
- ▫White Small SquareCopy the white small square symbol→
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