Flintstone → Benjamin Moore
The closest Benjamin Moore matches for PPG Flintstone (PPG0997-5), ranked by perceptual color distance.
Finding a Benjamin Moore Equivalent for Flintstone
If you love PPG Flintstone but need a Benjamin Moore alternative, you are not alone. This is one of the most common cross-brand paint matching searches, whether you are working with a painter who prefers Benjamin Moore, your local store does not carry PPG, or you simply want to compare prices across brands before committing.
Flintstone (PPG0997-5) is a medium-dark gray with warm flint gray undertones. A warm, dark gray with the strike-ready quality of flintstone. Deeper than Dover Gray, lighter than Sharkskin. Grounding and purposeful. To find a good Benjamin Moore match, we need a color that captures not just the right depth (LRV 20) but also that specific undertone character. That is where Delta E color science comes in.
We calculated the perceptual color distance between Flintstone and every Benjamin Moore color using the CIE2000 Delta E formula, which measures how different two colors look to the human eye. A Delta E under 2 means most people cannot tell the colors apart. Between 2 and 4, you might notice a difference in certain lighting. Above 5, the difference is clearly visible side by side.
The results are decent but not perfect. The closest Benjamin Moore option is Stone House (2112-40) with a Delta E of 4.4, which is a "good match" level match. Stone House is greener. You will want to test a sample before committing, as the difference may be noticeable in certain lighting.
Benjamin Moore Matches for Flintstone
Stone House is greener.
| Flintstone | Stone House | |
|---|---|---|
| LRV | 20 | 24.55 |
| Hex | #928F8A | #9C9B95 |
| Undertone | Warm Flint Gray | Cool Stone Gray |
| Family | Gray | Gray |
Undertone Comparison
Flintstone has warm flint gray undertones. A warm, dark gray with the strike-ready quality of flintstone. Deeper than Dover Gray, lighter than Sharkskin. Grounding and purposeful.
Stone House has cool stone gray undertones. A cool, stony mid-dark gray with subtle green undertones. The color of weathered limestone. Grounding and architectural.
The undertone difference is worth paying attention to. While they are close in overall appearance, the different undertones mean they may diverge in certain lighting. Flintstone's warm flint gray quality may read differently than Stone House's cool stone gray character, especially in rooms with strong directional light or colored accents that could pull out one undertone more than the other. Test a sample in your specific room before committing.
How These Colors Behave in Different Lighting
Flintstone in Your Room
Warm and substantial. In bright rooms, a warm dark gray. In dim rooms, approaching charcoal.
Stone House in Your Room
The green undertone is subtle. Reads as a clean, cool gray in most conditions. Solid and reliable.
LRV and Brightness
Flintstone has an LRV of 20, while Stone House has an LRV of 24.55. These two colors reflect a very similar amount of light, so you should not notice a significant difference in room brightness when switching between them. The room will feel approximately the same in terms of light and space, which makes this a smoother transition.
Best Rooms for Flintstone
PPG recommends Flintstone for: accent wall, exterior, cabinets, office, bathroom vanity. With an LRV of 20, this is a medium-dark color that absorbs more light than it reflects. It makes a bold statement and works beautifully on accent walls, front doors, exterior trim, and features where drama is the goal. In a full room, make sure you have good lighting and bright white trim for contrast.
Stone House is recommended for: exterior, accent wall, office, cabinets, bathroom vanity. The recommended applications differ slightly between brands, but the color's properties should work in the same rooms regardless of which brand you choose. Trust the LRV and undertone data more than the specific room suggestions, and always test in your actual space.
Flintstone in Other Brands
Looking for Flintstone equivalents in other brands besides Benjamin Moore? We have matches across all major paint brands.
Frequently Asked Questions
The closest Benjamin Moore match for Flintstone (PPG0997-5) is Stone House (2112-40) with a Delta E of 4.4, which rates as a "good match" match. Stone House is greener. Delta E measures perceptual color distance on a scale where under 2 means nearly identical, 2 to 4 means close with subtle differences, and over 5 means clearly noticeable.
No, they are not identical. Flintstone is a PPG color with warm flint gray undertones and an LRV of 20. Stone House is a Benjamin Moore color with cool stone gray undertones and an LRV of 24.55. With a Delta E of 4.4, you will likely notice a difference, especially in bright or direct lighting. Paint formulations differ between brands, so even colors with similar values can look slightly different due to pigment concentration, binders, and finish.
With a Delta E of 4.4, the difference is enough that they should not be used on adjacent walls in the same room. You can use them in separate rooms of the same house, but be aware that walking from one room to the other may reveal the difference, especially if the rooms have similar lighting. For the most consistent look, pick one brand for all connected living spaces and reserve the other brand for visually separate rooms like bathrooms or bedrooms behind closed doors.
There are several practical reasons to look for a Benjamin Moore equivalent. Price differences between brands can be significant on large projects. Availability matters if your nearest paint store or home center specializes in Benjamin Moore. Some painters have strong preferences for one brand's formula based on coverage, dry time, or workability. And if you are touching up existing Benjamin Moore work, matching within the same brand gives you the best consistency for seamless results.
Match calculations use Delta E (CIE2000) computed from Lab color space conversion. Color data sourced from manufacturer specifications. Last reviewed: March 22, 2026.