Comparison

Gray Shower vs Gray Whale Cove

Benjamin Moore 2125-30 and Vista Paint 8247, ΔE 2.01 apart

Benjamin Moore Gray Shower 2125-30 on a wall, hex #6D7378
Gray Shower Benjamin Moore 2125-30
Vista Paint Gray Whale Cove 8247 on a wall, hex #72767D
Gray Whale Cove Vista Paint 8247
Zeytin’s verdict · ΔE 2.01Close cousins. Paint a sample of each before you choose.

Benjamin Moore Gray Shower (2125-30) and Vista Paint Gray Whale Cove (8247) measure a delta-E of 2.01 apart. They sit within 0.3 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 3.7 and 4.4. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Gray Whale Cove depth in Benjamin Moore's line, start from its LRV of 18.0 rather than matching by name.

Is Benjamin Moore Gray Shower the same color as Vista Paint Gray Whale Cove?

Not quite, but close - Benjamin Moore Gray Shower and Vista Paint Gray Whale Cove are delta-E 2.01 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Gray Shower and Vista Paint Gray Whale Cove?

The measured color distance between Benjamin Moore Gray Shower and Vista Paint Gray Whale Cove is delta-E 2.01.

CLOSEST PAIRΔE 2.01 Gray Shower and Gray Whale Cove
LIGHTESTGray Shower LRV 18.3
DARKESTGray Whale Cove LRV 18.0
SPREAD0.3LRV points

Side by side

measured values
Gray Shower Gray Whale Cove
Brand Benjamin Moore Vista Paint
Code 2125-30 8247
Hex #6D7378 #72767D
Light reflectance 18.3 18.0
Undertone blue cast blue cast
Chroma 3.7 4.4
Hue angle 251.4° 269.8°
Color family gray gray

Each on its own

full detail