Benjamin Moore 2128-50 and Valspar 4005-3B, ΔE 1.78 apart
Benjamin Moore November Skies (2128-50) and Valspar Glacier Mist (4005-3B) measure a delta-E of 1.78 apart. November Skies is 1.6 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 8.9 and 10.3. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Glacier Mist depth in Benjamin Moore's line, start from its LRV of 47.0 rather than matching by name.
Not quite, but close - Benjamin Moore November Skies and Valspar Glacier Mist are delta-E 1.78 apart, close enough that most rooms would not show the difference.
The measured color distance between Benjamin Moore November Skies and Valspar Glacier Mist is delta-E 1.78.
Benjamin Moore November Skies is lighter than Valspar Glacier Mist by 1.6 points of light reflectance (LRV).
| November Skies | Glacier Mist | |
|---|---|---|
| Brand | Benjamin Moore | Valspar |
| Code | 2128-50 | 4005-3B |
| Hex | #ACBAC8 | #A7BAC9 |
| Light reflectance | 48.6 | 47.0 |
| Undertone | blue undertone | blue undertone |
| Chroma | 8.9 | 10.3 |
| Hue angle | 257.3° | 251.0° |
| Color family | blue | teal |