Comparison

Fresh Butter vs Venetian Yellow

Benjamin Moore 290 and Sherwin-Williams SW 1666, ΔE 1.77 apart

Benjamin Moore Fresh Butter 290 on a wall, hex #F1DF9F
Fresh Butter Benjamin Moore 290
Sherwin-Williams Venetian Yellow SW 1666 on a wall, hex #F6E3A1
Venetian Yellow Sherwin-Williams SW 1666
Zeytin’s verdict · ΔE 1.77Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Fresh Butter (290) and Sherwin-Williams Venetian Yellow (SW 1666) measure a delta-E of 1.77 apart. Venetian Yellow is 7.9 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 33.8 and 34.8. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Fresh Butter depth in Sherwin-Williams's line, start from its LRV of 69.5 rather than matching by name.

Is Benjamin Moore Fresh Butter the same color as Sherwin-Williams Venetian Yellow?

Not quite, but close - Benjamin Moore Fresh Butter and Sherwin-Williams Venetian Yellow are delta-E 1.77 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Fresh Butter and Sherwin-Williams Venetian Yellow?

The measured color distance between Benjamin Moore Fresh Butter and Sherwin-Williams Venetian Yellow is delta-E 1.77.

Which is lighter, Benjamin Moore Fresh Butter or Sherwin-Williams Venetian Yellow?

Sherwin-Williams Venetian Yellow is lighter than Benjamin Moore Fresh Butter by 7.9 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.77 Fresh Butter and Venetian Yellow
LIGHTESTVenetian Yellow LRV 77.4
DARKESTFresh Butter LRV 69.5
SPREAD7.9LRV points

Side by side

measured values
Fresh Butter Venetian Yellow
Brand Benjamin Moore Sherwin-Williams
Code 290 SW 1666
Hex #F1DF9F #F6E3A1
Light reflectance 69.5 77.4
Undertone yellow yellow
Chroma 33.8 34.8
Hue angle 95.1° 94.8°
Color family yellow yellow

Each on its own

full detail