Comparison

Marina Gray vs Autumn Fog

Benjamin Moore 1599 and Valspar 4007-1B, ΔE 1.32 apart

Benjamin Moore Marina Gray 1599 on a wall, hex #ADB3B3
Marina Gray Benjamin Moore 1599
Valspar Autumn Fog 4007-1B on a wall, hex #AEB6B7
Autumn Fog Valspar 4007-1B
Zeytin’s verdict · ΔE 1.32Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Marina Gray (1599) and Valspar Autumn Fog (4007-1B) measure a delta-E of 1.32 apart. They sit within 1.4 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 2.2 and 3. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Marina Gray depth in Valspar's line, start from its LRV of 44.5 rather than matching by name.

Is Benjamin Moore Marina Gray the same color as Valspar Autumn Fog?

Not quite, but close - Benjamin Moore Marina Gray and Valspar Autumn Fog are delta-E 1.32 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Marina Gray and Valspar Autumn Fog?

The measured color distance between Benjamin Moore Marina Gray and Valspar Autumn Fog is delta-E 1.32.

Which is lighter, Benjamin Moore Marina Gray or Valspar Autumn Fog?

Valspar Autumn Fog is lighter than Benjamin Moore Marina Gray by 1.4 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.32 Marina Gray and Autumn Fog
LIGHTESTAutumn Fog LRV 45.9
DARKESTMarina Gray LRV 44.5
SPREAD1.4LRV points

Side by side

measured values
Marina Gray Autumn Fog
Brand Benjamin Moore Valspar
Code 1599 4007-1B
Hex #ADB3B3 #AEB6B7
Light reflectance 44.5 45.9
Undertone true neutral true neutral
Chroma 2.2 3.0
Hue angle 199.5° 209.8°
Color family gray gray

Each on its own

full detail