Comparison

Stormy Sky vs Thunderstorm

Benjamin Moore 1616 and Vista Paint 0514, ΔE 3.35 apart

Benjamin Moore Stormy Sky 1616 on a wall, hex #626568
Stormy Sky Benjamin Moore 1616
Vista Paint Thunderstorm 0514 on a wall, hex #5D636B
Thunderstorm Vista Paint 0514
Zeytin’s verdict · ΔE 3.35Close cousins. Paint a sample of each before you choose.

Benjamin Moore Stormy Sky (1616) and Vista Paint Thunderstorm (0514) measure a delta-E of 3.35 apart. They sit within 0.8 LRV points of each other, so neither will look brighter than the other on the same wall. Thunderstorm holds more color, chroma 5.3 against 2.2, so it grays out less in dim light. The undertones part company: Stormy Sky reads as a true neutral at hue angle 256.1 degrees, Thunderstorm as a blue cast at 264.5. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Thunderstorm depth in Benjamin Moore's line, start from its LRV of 13.0 rather than matching by name.

What is the difference between Benjamin Moore Stormy Sky and Vista Paint Thunderstorm?

Benjamin Moore Stormy Sky and Vista Paint Thunderstorm are delta-E 3.35 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Benjamin Moore Stormy Sky and Vista Paint Thunderstorm?

The measured color distance between Benjamin Moore Stormy Sky and Vista Paint Thunderstorm is delta-E 3.35.

Which is more saturated, Benjamin Moore Stormy Sky or Vista Paint Thunderstorm?

Vista Paint Thunderstorm carries more color than Benjamin Moore Stormy Sky - a higher chroma value means a more intense, less grey color.

CLOSEST PAIRΔE 3.35 Stormy Sky and Thunderstorm
LIGHTESTStormy Sky LRV 13.8
DARKESTThunderstorm LRV 13.0
SPREAD0.8LRV points

Side by side

measured values
Stormy Sky Thunderstorm
Brand Benjamin Moore Vista Paint
Code 1616 0514
Hex #626568 #5D636B
Light reflectance 13.8 13.0
Undertone true neutral blue cast
Chroma 2.2 5.3
Hue angle 256.1° 264.5°
Color family gray gray

Each on its own

full detail