Comparison

Seattle Mist vs Villa Grey

Benjamin Moore 1535 and Valspar 6005-1B, ΔE 2.24 apart

Benjamin Moore Seattle Mist 1535 on a wall, hex #C9C5B8
Seattle Mist Benjamin Moore 1535
Valspar Villa Grey 6005-1B on a wall, hex #D0C9BA
Villa Grey Valspar 6005-1B
Zeytin’s verdict · ΔE 2.24Close cousins. Paint a sample of each before you choose.

Benjamin Moore Seattle Mist (1535) and Valspar Villa Grey (6005-1B) measure a delta-E of 2.24 apart. Villa Grey is 2.7 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 7.1 and 8.4. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Seattle Mist depth in Valspar's line, start from its LRV of 55.3 rather than matching by name.

Is Benjamin Moore Seattle Mist the same color as Valspar Villa Grey?

Not quite, but close - Benjamin Moore Seattle Mist and Valspar Villa Grey are delta-E 2.24 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Seattle Mist and Valspar Villa Grey?

The measured color distance between Benjamin Moore Seattle Mist and Valspar Villa Grey is delta-E 2.24.

Which is lighter, Benjamin Moore Seattle Mist or Valspar Villa Grey?

Valspar Villa Grey is lighter than Benjamin Moore Seattle Mist by 2.7 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.24 Seattle Mist and Villa Grey
LIGHTESTVilla Grey LRV 58.0
DARKESTSeattle Mist LRV 55.3
SPREAD2.7LRV points

Side by side

measured values
Seattle Mist Villa Grey
Brand Benjamin Moore Valspar
Code 1535 6005-1B
Hex #C9C5B8 #D0C9BA
Light reflectance 55.3 58.0
Undertone yellow undertone yellow undertone
Chroma 7.1 8.4
Hue angle 97.2° 91.0°
Color family tan tan

Each on its own

full detail