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Billiard Equipment & Design
Pool Ball Colors Explained
The familiar pool-ball palette follows a consistent identification system: seven colors appear once as solids and again as stripes, while the black 8-ball and white cue ball remain visually separate. Modern television sets sometimes alter those colors—but the numbers still tell the definitive story.
Estimated read time: 7 minutes | Fact-checked:
The Traditional Color Order
The World Pool-Billiard Association’s recommended equipment specifications describe a set containing one white cue ball and fifteen numbered, color-coded object balls.
Balls 1 through 8 use solid colors. Balls 9 through 15 are predominantly white with a centered band matching the color of the corresponding solid ball.
| Color | Solid ball | Striped ball | Traditional name |
|---|---|---|---|
| Yellow | 1 | 9 | 1 and 9 |
| Blue | 2 | 10 | 2 and 10 |
| Red | 3 | 11 | 3 and 11 |
| Purple | 4 | 12 | 4 and 12 |
| Orange | 5 | 13 | 5 and 13 |
| Green | 6 | 14 | 6 and 14 |
| Maroon | 7 | 15 | 7 and 15 |
| Black | 8 | 8-ball | |
| White | CUE | Cue ball | |
Small but useful detail: WPA equipment guidance calls for the numbers to appear twice on each ball, on opposite sides. The 6 and 9 are underlined so they cannot be confused when viewed upside down.
Add Eight to Find the Matching Stripe
The traditional set uses a simple pairing rule. Add eight to the number of any solid from 1 through 7, and you get the striped ball with the matching color:
1→9 2→10 3→11 4→12 5→13 6→14 7→15
This makes color useful without making it the only identifier. A player can identify a ball by its number, color and pattern. In eight-ball, the pattern also separates the two groups: balls 1–7 are solids, while balls 9–15 are stripes.
The 8-ball does not have a striped partner because it is not part of either player’s seven-ball group.
A Recognition System, Not a Color-Theory Puzzle
It is tempting to explain the traditional palette as a carefully engineered color wheel. However, the historical record does not establish that the colors were selected according to a formal primary-and-secondary color theory.
What can be said with confidence is that the established system provides several overlapping visual cues:
- Numbers distinguish every object ball.
- Seven recurring colors create recognizable solid-and-stripe pairs.
- Solid and striped patterns separate the two groups used in eight-ball.
- Black and white visually distinguish the 8-ball and cue ball from the paired colors.
Exact shades are not identical across every manufacturer. One set’s maroon may resemble another set’s brown, and purple, blue and green may be lighter or darker depending on the product line.
Why Television Changed the Palette
Traditional dark blue, dark purple and maroon balls can be difficult to distinguish in video—particularly under uneven lighting or on a small screen. Manufacturers therefore developed alternative palettes for televised and streamed matches.
Aramith Tournament TV Pro-Cup
The Tournament TV Pro-Cup set changes the 4 and 12 from dark purple to pink. It also replaces the traditional maroon 7 and 15 with a lighter brown. Those changes create more separation between several of the darkest traditional colors on camera.
Aramith Tournament Black
The Tournament Black palette was developed with streamed competition and small-screen visibility in mind. In the current World Nineball Tour specification, the object balls include a pink 4, purple 5, green 6 and brown 7.
The striped balls also use prominent black areas. Aramith says that design began as a way to make the striped 9-ball easier to distinguish from the solid 1-ball.
| Ball pair | Traditional set | Tournament TV Pro-Cup | Tournament Black |
|---|---|---|---|
| 4 and 12 | Dark purple | Pink | Pink |
| 5 and 13 | Orange | Orange | Purple |
| 6 and 14 | Dark green | Green | Lighter green |
| 7 and 15 | Maroon | Light brown | Brown |
Color names and shades may differ slightly between product descriptions. Check the manufacturer’s chart for the exact set you are buying.
Color Should Never Be the Only Identifier
Color vision deficiency is common. According to the National Eye Institute, approximately one in twelve men has some form of color vision deficiency. Red-green deficiencies are the most common, but the colors a particular person finds difficult to separate will vary.
Pool balls already offer more than color alone: every ball has a number, and balls 9–15 have a contrasting striped pattern. Those extra cues are important for players, spectators and video viewers.
Making a table easier to read
- Choose balls with large, crisp number circles.
- Use bright, evenly distributed overhead lighting.
- Replace heavily yellowed, faded or damaged balls.
- Avoid relying on color alone when calling or discussing a shot.
- Check how the balls look against the actual cloth color before selecting a nontraditional set.
Blue cloth can improve visibility in many rooms and on camera, but it is not a universal solution for every form of color-vision deficiency. Lighting quality, ball shade, number size and the individual player’s vision all matter.
Which Color Set Belongs on Your Table?
Choose traditional colors for familiarity
The traditional palette is immediately recognizable to most players and suits classic home rooms, clubs and general recreational play. It also matches the color terminology used in standard equipment references.
Choose TV colors for filming or streaming
If matches are recorded, streamed or watched mainly on screens, a television-oriented set can provide clearer separation between colors that otherwise appear similar on camera.
Look beyond the palette
Color is only one part of a good ball set. Consistent size and weight, balance, surface finish, number clarity and resistance to wear all affect play. A high-quality set also deserves a properly leveled and maintained table.
If you are planning the entire room, begin with a table that suits both the way you play and the space itself. Browse our luxury pool tables for traditional and contemporary room designs.
Pool Ball Color Questions
What color is each pool ball?
In a traditional set, balls 1–7 are yellow, blue, red, purple, orange, green and maroon. The 8-ball is black. Balls 9–15 repeat the first seven colors as stripes.
Why are some 4-balls pink instead of purple?
Television-oriented sets use pink for the 4 and 12 because dark purple can be difficult to distinguish from dark blue in video and under poor lighting.
Why is the 5-ball sometimes purple?
The Aramith Tournament Black set moves purple to the 5-ball position, replacing the traditional orange. The change was developed to improve separation between several similar-looking colors on small screens.
Are solids always balls 1 through 8?
Physically, balls 1–8 have solid-colored bodies in a traditional set. In the game of eight-ball, however, the player groups are solids 1–7 and stripes 9–15. The black 8-ball belongs to neither group.
Do pool-ball colors affect the rules?
The numbers and group patterns determine the balls used in a game. Alternative television colors do not change a ball’s number or its role in the rules.
Download the Official Equipment Specifications
The World Pool-Billiard Association’s equipment document includes the traditional ball colors, number placement and other recommended specifications.
View or Download the WPA SpecificationsThe Best System Uses More Than Color
The traditional palette has lasted because it combines three things players can recognize quickly: a number, a color and a solid or striped pattern. Television sets may rearrange a few hues, but they preserve that layered identification system.
Good equipment should remain easy to read from every side of the table. Clear numbers, consistent lighting and a suitable cloth color matter just as much as whether the 4-ball is purple or pink.
