Harvey Balls in PowerPoint: How to Add Them

How we compared the routes

Each route was built from a blank slide in PowerPoint for Microsoft 365 on Windows and macOS, first as a single rating and then as a four-option, six-criterion grid, which is where the differences show up.

What we ignored: vendor screenshots, how many icons a library ships, and animation. The doughnut chart is in the table only because it keeps appearing in search results and you should see why it loses.

Key takeaways

• Speed and control are the real trade-off. Unicode gives you a rating in five seconds but the circle is text; the Pie shape takes two minutes and leaves a real object you can resize, recolour and align.
• Only native objects survive review. A ball that arrives as a picture or a chart cannot be nudged half a level the morning of the meeting, which is exactly when the ratings change.
• Template fidelity is where the hours go. Transferring old decks into a new design is one of the three biggest PowerPoint time sinks in the Nielsen study for empower, so pick the route whose circles inherit the theme.
• Free covers most cases. Symbols, Icons and the Pie shape all ship with PowerPoint. Pay for an add-in only when the grid is a weekly deliverable or has to follow live Excel data.

The five routes to a Harvey ball, compared

What is a Harvey ball, and where does the name come from?

A Harvey ball is a circle filled to a set percentage: empty, a quarter, half, three-quarters, or full. One ball rates one option against one criterion, and a grid of them lets a reader take in a whole assessment without reading a single number.

The name comes from Harvey Poppel, who ran the worldwide IT consulting practice at a large US consulting firm in the 1970s and used the circles to compress long columns of data into internal reports. Consultants started putting them in client material, and the notation kept his first name. Consumer Reports later adopted it for product ratings, which is where most people have seen them without knowing the name. The notation sits alongside the other consulting frameworks a strategy team reaches for.

The reason it survived fifty years is that it is a table, not a chart. Edward Tufte makes the point in The Visual Display of Quantitative Information: "Tables usually outperform graphics in reporting on small data sets of 20 numbers or less." A Harvey ball grid is almost always under twenty cells, and the filled circle is what lets a table be scanned instead of read. For a worked example, see our guide to building a competitive landscape slide.

Unicode Harvey balls: which symbols do you copy and paste?

Five characters in the Unicode Geometric Shapes block already draw the exact fill levels, so there is nothing to install. They are plain text, so they paste into a shape, a table cell, an Excel cell, a Google Slides text box or a chat message and survive all of it. Select the row and copy it.

To find them inside PowerPoint, go to Insert, Symbol, set the font to Segoe UI Symbol and the subset to Geometric Shapes. Set them at 20 to 24 points and keep them one colour. One myth worth killing: Wingdings is not the answer. Its lowercase l is a plain black circle, equivalent to U+25CF, and the font contains no partially filled circle at all, as Alan Wood's Unicode reference tables show.

The trade-off: the fastest and most portable Harvey ball there is, and the least controllable. The circle is text, so it inherits the text colour, cannot be sized independently of the line it sits on, and will not take a separate outline.

Is there a Harvey ball icon in PowerPoint?

Yes, and almost nobody knows it. Microsoft's stock icon library indexes the circles under their own name, so searching harvey balls in the Icons dialog returns the fill states directly. They arrive as SVG graphics, halfway between the character route and the shape route.

The library only carries clockwise variants, so a counterclockwise scale means flipping the graphic horizontally. Check one before you commit a whole column.

The trade-off: no drawing and no maths, with a real recolourable object at the end, but it is a Microsoft 365-only feature and the fill levels are fixed at whatever Microsoft shipped.

How do you draw a Harvey ball with the Pie shape?

Use this route when the slide has to match a corporate template exactly. The Pie is a real vector shape, so it takes a theme fill rather than a fixed hex, resizes without going soft, and groups into a set you can copy down a column. Two minutes once, nothing after that.

The standard five-level Harvey ball scale: 0, 25, 50, 75, and 100 percent fill.

The trade-off: the most faithful route to a corporate template and the only free one that gives you arbitrary fill angles, but it is also the only free one where a human has to keep twenty-four circles identical by hand.

Harvey ball chart: how do you build one, and when does a chart lose?

The phrase misleads people. A Harvey ball chart is a table of circles, not a chart object, and building it as one is the single most common wrong turn on this topic. The route that looks right is Insert, Chart, Doughnut with a two-value series, the first value set to the rating and the second to the remainder, the remainder set to no fill, the doughnut hole reduced to zero, and every chart element deleted. It works, and it produces one chart object per cell, each with its own hidden data sheet.

That is where it loses. A chart takes the chart palette rather than the shape fill, so it will not follow a template change, cannot be nudged half a level without opening a data sheet, and flattens to an image on a paste into Google Slides. And creating and formatting charts is already the single biggest time sink in PowerPoint, ahead of hunting for templates and icons, according to the Nielsen study commissioned by empower. Spending that budget on a circle you could have drawn in ten seconds is a poor trade. When the numbers genuinely are the story, use a real chart, which is what our chart-selection skills for PowerPoint are for.

The trade-off: mathematically exact fill angles, at the cost of an object that cannot be recoloured with the deck, cannot be edited on the slide, and does not survive export.

Harvey ball assessment: what does each fill level mean?

In a Harvey ball assessment, fill carries the entire rating and nothing else does. Most grids use the five levels below. Write the wording down in a legend on any slide a reader sees cold, because a three-quarter fill is read as a half more often than anyone expects.

Colour carries nothing on its own. A blue set and a green set say exactly the same thing, and two colours in one grid send a reader hunting for a meaning that is not there. It is also why Harvey balls beat traffic lights in a board pack: Colour Blind Awareness puts colour vision deficiency at roughly 1 in 12 men and 1 in 200 women, about 300 million people worldwide, and a red dot and a green dot are the classic pair those readers cannot separate. Pick one accent and let the fill do the work.

Harvey ball analysis: how do you score a comparison grid?

A Harvey ball analysis is the work that happens before any circle is drawn. Pick the criteria and hold them to between four and eight, or the grid stops being scannable. Define in one sentence what each of the five levels means for that specific criterion, not in general. Then rate every option against every criterion on that fixed scale, in one sitting, so the standard does not drift between the first row and the last. Only then open PowerPoint.

Keep every circle the same diameter, fill in one direction from 12 o'clock, and cap the scale at five levels.

A generic three-by-three example. Swap in your own criteria and options; the fill pattern is what a reader actually scans.

If the grid is about position rather than score, our walkthrough of the 2x2 positioning matrix slide covers that case, and a marimekko chart is the one to reach for when the subject is a market or budget split into segments.

think-cell and PPT Productivity: is a paid add-in worth it?

Two established PowerPoint add-ins treat Harvey balls as a first-class element. In think-cell, they sit under Insert, think-cell, Elements, Harvey Ball. They default to four segments, the segment count is adjustable, and you can switch a ball to a checkbox from the mini toolbar. The Suite edition links them to an external data source. think-cell reports more than 1.3 million professionals across 35,000 companies, which is why the format is so familiar.

PPT Productivity covers the same ground differently: the five standard states plus an arbitrary percentage, balls that embed inside PowerPoint table cells and resize with the table, a keyboard shortcut to cycle fill levels, and a legend it inserts for you. Its list price is 59 dollars a seat a year on Basic, 119 on Plus and 179 on Power Tools, with a 30-day trial. think-cell is quoted rather than listed.

The trade-off: the fastest and most consistent Harvey balls in PowerPoint if the licence is already paid for, and an expensive way to draw five circles if it is not. Neither is worth buying for Harvey balls alone; both are worth it for the charting they exist to do.

Oria: how do you build a whole Harvey ball grid from one prompt?

Oria is built for corporate and consulting documents: board packs, steering committee decks, diligence exhibits, dense frameworks held to an enforced corporate template. A Harvey ball grid is squarely in that category. It runs in the PowerPoint task pane on Windows, macOS and the web, and as a connector for Claude and ChatGPT over MCP, so the grid can be built from the chat you are already in. The output is rebuilt as native PowerPoint objects, so every circle stays a real shape you can nudge half a level the morning of the review.

Pricing from oria.one in September 2026: Starter at 19 dollars a month for 60 tokens, Professional at 59 for 200, Team at 399, Enterprise by agreement. Oria does not train on customer content. The same prompt runs from a chat window once the Claude PowerPoint skill for slide design is installed.

The limits follow from the focus. Where the job is visual impact rather than defensible content, on a fundraising or campaign deck, a student presentation or a marketing one-pager, a design-led tool such as Gamma, Canva, Pitch or Beautiful.ai will beat it. For a single Harvey ball it is over-engineered; use the Symbol dialog. For the wider case on when an in-PowerPoint add-in beats a separate tool, see our breakdown of the best AI for PowerPoint.

The trade-off: the only route that produces the whole grid on your template in one step, and the wrong one for a single circle or a visual-first deck.

How do you make Harvey balls in Excel?

Excel has no pie adjustment handle inside a cell, so the Unicode route is the practical one: put the five characters in a lookup range beside the scores 0 to 4, let INDEX or a nested IF return the right glyph per row, and set the cell font to Segoe UI Symbol.

Avoid Excel's own five-star and four-bar conditional-formatting icon sets: they look like Harvey balls until the grid is pasted into a deck, at which point they arrive as a picture.

Do Harvey balls work in Google Slides?

Google Slides has no pie shape with an adjustment handle, so both practical routes are imports. Paste the Unicode row into a text box, or paste a native PowerPoint Pie shape, which converts to an editable Google Slides shape and keeps its fill angle within a degree or two.

Chart-based balls and add-in objects arrive as flat images. If the deck's final home is PowerPoint anyway, build it there first: our guide to using Claude in PowerPoint covers the round trip.

Which route should you use?

It depends on what the grid has to do after you build it. Find your constraint on the left.

Common Harvey ball mistakes to avoid

Most of these come down to consistency: one fill direction, one accent colour, one scale, applied identically down every row, and consistency is the first thing a hand-built grid loses by the third or fourth column. In the same Nielsen study for empower, 47 percent of presentations did not comply with their own company's design guidelines, roughly 68 slides per employee per year.

What can you use instead of Harvey balls?

Harvey balls are the right notation for a judgement on a small ordinal scale. When the rating is not that, something else reads better.

On the heat map question, we have a piece on when a heat map beats a rating scale. The wider set of notations sits in the consulting methods toolkit.

Frequently asked questions