Limitless → Sherwin Williams
The closest Sherwin Williams matches for PPG Limitless (PPG1091-4), ranked by perceptual color distance.
Finding a Sherwin Williams Equivalent for Limitless
If you love PPG Limitless but need a Sherwin Williams 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 Sherwin Williams, your local store does not carry PPG, or you simply want to compare prices across brands before committing.
Limitless (PPG1091-4) is a medium-dark blue with medium blue-gray undertones. A medium blue-gray with coastal depth. PPG's 2024 Color of the Year. Named for the boundless horizon where ocean meets sky. To find a good Sherwin Williams match, we need a color that captures not just the right depth (LRV 30) but also that specific undertone character. That is where Delta E color science comes in.
We calculated the perceptual color distance between Limitless and every Sherwin Williams 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 Sherwin Williams option is Foggy Day (SW 6235) with a Delta E of 3.8, which is a "good match" level match. Foggy Day is close. You will want to test a sample before committing, as the difference may be noticeable in certain lighting.
Sherwin Williams Matches for Limitless
Foggy Day is close.
| Limitless | Foggy Day | |
|---|---|---|
| LRV | 30 | 34 |
| Hex | #A2B0B2 | #A8B2B4 |
| Undertone | Medium Blue-Gray | Muted Blue-Gray |
| Family | Blue | Blue |
Undertone Comparison
Limitless has medium blue-gray undertones. A medium blue-gray with coastal depth. PPG's 2024 Color of the Year. Named for the boundless horizon where ocean meets sky.
Foggy Day has muted blue-gray undertones. A muted blue-gray at medium depth. Named for the soft, diffused light of a foggy morning. More blue than Mindful Gray, more gray than Smoky Blue. Atmospheric and contemplative.
These two colors share the same undertone family, which is a good sign for a cross-brand swap. The undertone similarity means they will behave similarly as lighting changes throughout the day, and they should coordinate well with the same accent colors, trim, and furnishings.
How These Colors Behave in Different Lighting
Limitless in Your Room
The blue-gray is calm and expansive. In bright rooms, a definite blue-gray. In dim rooms, a sophisticated neutral.
Foggy Day in Your Room
The fog-like quality is consistent. In bright rooms, the blue is soft and present. In dim rooms, the gray wraps the room in calm. Under warm light, the blue softens beautifully.
LRV and Brightness
Limitless has an LRV of 30, while Foggy Day has an LRV of 34. 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 Limitless
PPG recommends Limitless for: bedroom, bathroom, living room, office, accent wall. With an LRV of 30, this is a medium-dark color that is in the medium range, adding real depth and presence to a room. It works best in rooms with good natural light or as an accent wall color. In smaller or darker rooms, pair it with bright white trim to keep the space from feeling closed in.
Foggy Day is recommended for: bedroom, bathroom, office, living room, dining room. Both colors are recommended for similar applications, which confirms that this is a practical cross-brand match. You can use Foggy Day in the same rooms you planned for Limitless.
Limitless in Other Brands
Looking for Limitless equivalents in other brands besides Sherwin Williams? We have matches across all major paint brands.
Frequently Asked Questions
The closest Sherwin Williams match for Limitless (PPG1091-4) is Foggy Day (SW 6235) with a Delta E of 3.8, which rates as a "good match" match. Foggy Day is close. 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. Limitless is a PPG color with medium blue-gray undertones and an LRV of 30. Foggy Day is a Sherwin Williams color with muted blue-gray undertones and an LRV of 34. With a Delta E of 3.8, the difference is subtle and mainly visible in direct side-by-side comparison. 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 3.8, 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 Sherwin Williams equivalent. Price differences between brands can be significant on large projects. Availability matters if your nearest paint store or home center specializes in Sherwin Williams. Some painters have strong preferences for one brand's formula based on coverage, dry time, or workability. And if you are touching up existing Sherwin Williams 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.