ComparisonComparisonSherwin-Williams SW 6542 and Vista Paint 7193, ΔE 2.02 apart
Sherwin-Williams Vesper Violet (SW 6542) and Vista Paint Luster Blue (7193) measure a delta-E of 2.02 apart. Vesper Violet is 2.2 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 10.2 and 11.2. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Luster Blue depth in Sherwin-Williams's line, start from its LRV of 33.0 rather than matching by name.
Not quite, but close - Sherwin-Williams Vesper Violet and Vista Paint Luster Blue are delta-E 2.02 apart, close enough that most rooms would not show the difference.
The measured color distance between Sherwin-Williams Vesper Violet and Vista Paint Luster Blue is delta-E 2.02.
Sherwin-Williams Vesper Violet is lighter than Vista Paint Luster Blue by 2.2 points of light reflectance (LRV).
| Vesper Violet | Luster Blue | |
|---|---|---|
| Brand | Sherwin-Williams | Vista Paint |
| Code | SW 6542 | 7193 |
| Hex | #99A0B2 | #9A9DB1 |
| Light reflectance | 35.2 | 33.0 |
| Undertone | blue undertone | blue undertone |
| Chroma | 10.2 | 11.2 |
| Hue angle | 277.0° | 285.8° |
| Color family | blue | blue |