ComparisonComparisonSherwin-Williams SW 7645 and Vista Paint 0585, ΔE 1.89 apart
Sherwin-Williams Thunder Gray (SW 7645) and Vista Paint Oyster Catch (0585) measure a delta-E of 1.89 apart. They sit within 0.2 LRV points of each other, so neither will look brighter than the other on the same wall. Both carry a similar amount of color, at chroma 4.7 and 3.7. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Thunder Gray depth in Vista Paint's line, start from its LRV of 8.8 rather than matching by name.
Not quite, but close - Sherwin-Williams Thunder Gray and Vista Paint Oyster Catch are delta-E 1.89 apart, close enough that most rooms would not show the difference.
The measured color distance between Sherwin-Williams Thunder Gray and Vista Paint Oyster Catch is delta-E 1.89.
| Thunder Gray | Oyster Catch | |
|---|---|---|
| Brand | Sherwin-Williams | Vista Paint |
| Code | SW 7645 | 0585 |
| Hex | #57534C | #54544E |
| Light reflectance | 8.8 | 9.0 |
| Undertone | yellow cast | yellow cast |
| Chroma | 4.7 | 3.7 |
| Hue angle | 87.2° | 109.5° |
| Color family | black | black |