Comparison

Skimming Stone vs Wishing Star

Farrow & Ball 241 and Vista Paint 8427, ΔE 1.79 apart

Farrow & Ball Skimming Stone 241 on a wall, hex #DBD5CA
Skimming Stone Farrow & Ball 241
Vista Paint Wishing Star 8427 on a wall, hex #DBD7C9
Wishing Star Vista Paint 8427
Zeytin’s verdict · ΔE 1.79Twins, almost. Only daylight on a big wall tells them apart.

Farrow & Ball Skimming Stone (241) and Vista Paint Wishing Star (8427) measure a delta-E of 1.79 apart. They sit within 0.9 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 6.2 and 7.5. The undertones part company: Skimming Stone reads as a yellow cast at hue angle 88.5 degrees, Wishing Star as a yellow undertone at 98.1. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Wishing Star depth in Farrow & Ball's line, start from its LRV of 66.0 rather than matching by name.

Is Farrow & Ball Skimming Stone the same color as Vista Paint Wishing Star?

Not quite, but close - Farrow & Ball Skimming Stone and Vista Paint Wishing Star are delta-E 1.79 apart, close enough that most rooms would not show the difference.

What is the delta-E between Farrow & Ball Skimming Stone and Vista Paint Wishing Star?

The measured color distance between Farrow & Ball Skimming Stone and Vista Paint Wishing Star is delta-E 1.79.

CLOSEST PAIRΔE 1.79 Skimming Stone and Wishing Star
LIGHTESTSkimming Stone LRV 66.9
DARKESTWishing Star LRV 66.0
SPREAD0.9LRV points

Side by side

measured values
Skimming Stone Wishing Star
Brand Farrow & Ball Vista Paint
Code 241 8427
Hex #DBD5CA #DBD7C9
Light reflectance 66.9 66.0
Undertone yellow cast yellow undertone
Chroma 6.2 7.5
Hue angle 88.5° 98.1°
Color family gray tan

Each on its own

full detail