ComparisonComparisonSherwin-Williams SW 6517 and Vista Paint 7341, ΔE 5.57 apart
Sherwin-Williams Regatta (SW 6517) and Vista Paint Prairie Night (7341) measure a delta-E of 5.57 apart. They sit within 0.3 LRV points of each other, so neither will look brighter than the other on the same wall. Regatta holds more color, chroma 22.2 against 17.4, so it grays out less in dim light. These read as related but distinct. Sample both before committing. If you need the Prairie Night depth in Sherwin-Williams's line, start from its LRV of 8.0 rather than matching by name.
Sherwin-Williams Regatta and Vista Paint Prairie Night are delta-E 5.57 apart - a difference that shows up on a wall, not just side by side on two chips.
The measured color distance between Sherwin-Williams Regatta and Vista Paint Prairie Night is delta-E 5.57.
Sherwin-Williams Regatta carries more color than Vista Paint Prairie Night - a higher chroma value means a more intense, less grey color.
| Regatta | Prairie Night | |
|---|---|---|
| Brand | Sherwin-Williams | Vista Paint |
| Code | SW 6517 | 7341 |
| Hex | #215772 | #3A5A71 |
| Light reflectance | 8.3 | 8.0 |
| Undertone | blue | blue |
| Chroma | 22.2 | 17.4 |
| Hue angle | 248.1° | 253.9° |
| Color family | teal | black |