Oyster White → Benjamin Moore
The closest Benjamin Moore matches for Sherwin Williams Oyster White (SW 7637), ranked by perceptual color distance.
Finding a Benjamin Moore Equivalent for Oyster White
If you love Sherwin Williams Oyster White 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.
Oyster White (SW 7637) is a light white with warm pearl undertones. A warm, pearly off-white with beige-gray depth. More color than most whites. To find a good Benjamin Moore match, we need a color that captures not just the right depth (LRV 72) but also that specific undertone character. That is where Delta E color science comes in.
We calculated the perceptual color distance between Oyster White 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 Sea Pearl (OC-19) with a Delta E of 3.4, which is a "good match" level match. Sea Pearl is close. You will want to test a sample before committing, as the difference may be noticeable in certain lighting.
Benjamin Moore Matches for Oyster White
Sea Pearl is close.
| Oyster White | Sea Pearl | |
|---|---|---|
| LRV | 72 | 72.31 |
| Hex | #DDD9D0 | #E2DCD2 |
| Undertone | Warm Pearl | Warm Cream-Greige |
| Family | White | Greige |
Undertone Comparison
Oyster White has warm pearl undertones. A warm, pearly off-white with beige-gray depth. More color than most whites.
Sea Pearl has warm cream-greige undertones. A very light greige with warm cream undertones. Sits between White Dove and Edgecomb Gray. Light enough for trim, warm enough for walls.
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. Oyster White's warm pearl quality may read differently than Sea Pearl's warm cream-greige 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
Oyster White in Your Room
Reads as a warm off-white with greige whisper. Universally flattering.
Sea Pearl in Your Room
Reads as a warm off-white with a hint of depth in most rooms. The cream gives it just enough color to be interesting.
LRV and Brightness
Oyster White has an LRV of 72, while Sea Pearl has an LRV of 72.31. 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 Oyster White
Sherwin Williams recommends Oyster White for: whole house, hallway, bedroom, living room. With an LRV of 72, 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.
Sea Pearl is recommended for: whole house, trim, living room, bedroom, hallway. Both colors are recommended for similar applications, which confirms that this is a practical cross-brand match. You can use Sea Pearl in the same rooms you planned for Oyster White.
Oyster White in Other Brands
Looking for Oyster White equivalents in other brands besides Benjamin Moore? We have matches across all major paint brands.
Frequently Asked Questions
The closest Benjamin Moore match for Oyster White (SW 7637) is Sea Pearl (OC-19) with a Delta E of 3.4, which rates as a "good match" match. Sea Pearl 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. Oyster White is a Sherwin Williams color with warm pearl undertones and an LRV of 72. Sea Pearl is a Benjamin Moore color with warm cream-greige undertones and an LRV of 72.31. With a Delta E of 3.4, 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 3.4, 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.