Nebulous White Alt → Benjamin Moore
The closest Benjamin Moore matches for Sherwin Williams Nebulous White Alt (SW 7566), ranked by perceptual color distance.
Finding a Benjamin Moore Equivalent for Nebulous White Alt
If you love Sherwin Williams Nebulous White Alt 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 Sherwin Williams, or you simply want to compare prices across brands before committing.
Nebulous White Alt (SW 7566) is a light beige with warm light beige undertones. A warm, light beige. More color than a white, less depth than a greige. Named for the Scottish highlands, it carries an organic, natural quality. A popular whole-house neutral. To find a good Benjamin Moore match, we need a color that captures not just the right depth (LRV 73) but also that specific undertone character. That is where Delta E color science comes in.
We calculated the perceptual color distance between Nebulous White Alt 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 Muslin (OC-12) with a Delta E of 3.8, which is a "good match" level match. Muslin is close. Both are warm, light beige neutrals. You will want to test a sample before committing, as the difference may be noticeable in certain lighting.
Benjamin Moore Matches for Nebulous White Alt
Muslin is close. Both are warm, light beige neutrals.
| Nebulous White Alt | Muslin | |
|---|---|---|
| LRV | 73 | 70.68 |
| Hex | #E1DACE | #E0D8C6 |
| Undertone | Warm Light Beige | Warm Yellow-Beige |
| Family | Beige | Beige |
Undertone Comparison
Nebulous White Alt has warm light beige undertones. A warm, light beige. More color than a white, less depth than a greige. Named for the Scottish highlands, it carries an organic, natural quality. A popular whole-house neutral.
Muslin has warm yellow-beige undertones. A warm, sandy beige with yellow undertones. More color than a white, less heavy than Manchester Tan. A classic warm neutral.
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. Nebulous White Alt's warm light beige quality may read differently than Muslin's warm yellow-beige 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
Nebulous White Alt in Your Room
Warm and inviting. Reads as a warm off-white with visible beige warmth. The kind of color that makes a home feel lived-in and welcoming from the moment you walk in.
Muslin in Your Room
The yellow-beige warmth is consistent and pleasant. In south-facing rooms, it glows. A traditional, comforting neutral.
LRV and Brightness
Nebulous White Alt has an LRV of 73, while Muslin has an LRV of 70.68. 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 Nebulous White Alt
Sherwin Williams recommends Nebulous White Alt for: whole house, hallway, living room, bedroom, bathroom. With an LRV of 73, this is a light color that is in the medium-light range, reflecting enough light to keep rooms feeling open while adding more color and depth than a white or off-white. It works well in living rooms, bedrooms, and hallways where you want warmth and character without darkness.
Muslin is recommended for: living room, bedroom, dining room, hallway, whole house. 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.
Nebulous White Alt in Other Brands
Looking for Nebulous White Alt equivalents in other brands besides Benjamin Moore? We have matches across all major paint brands.
Frequently Asked Questions
The closest Benjamin Moore match for Nebulous White Alt (SW 7566) is Muslin (OC-12) with a Delta E of 3.8, which rates as a "good match" match. Muslin is close. Both are warm, light beige neutrals. 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. Nebulous White Alt is a Sherwin Williams color with warm light beige undertones and an LRV of 73. Muslin is a Benjamin Moore color with warm yellow-beige undertones and an LRV of 70.68. 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 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.