Comparison

Blue Gray vs Silverado Ranch

Farrow & Ball 91 and Vista Paint 0421, ΔE 2.65 apart

Farrow & Ball Blue Gray 91 on a wall, hex #AEB2A4
Blue Gray Farrow & Ball 91
Vista Paint Silverado Ranch 0421 on a wall, hex #AAAB9E
Silverado Ranch Vista Paint 0421
Zeytin’s verdict · ΔE 2.65Close cousins. Paint a sample of each before you choose.

Farrow & Ball Blue Gray (91) and Vista Paint Silverado Ranch (0421) measure a delta-E of 2.65 apart. Blue Gray is 2.5 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 7.8 and 7.1. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Silverado Ranch depth in Farrow & Ball's line, start from its LRV of 41.0 rather than matching by name.

Is Farrow & Ball Blue Gray the same color as Vista Paint Silverado Ranch?

Not quite, but close - Farrow & Ball Blue Gray and Vista Paint Silverado Ranch are delta-E 2.65 apart, close enough that most rooms would not show the difference.

What is the delta-E between Farrow & Ball Blue Gray and Vista Paint Silverado Ranch?

The measured color distance between Farrow & Ball Blue Gray and Vista Paint Silverado Ranch is delta-E 2.65.

Which is lighter, Farrow & Ball Blue Gray or Vista Paint Silverado Ranch?

Farrow & Ball Blue Gray is lighter than Vista Paint Silverado Ranch by 2.5 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.65 Blue Gray and Silverado Ranch
LIGHTESTBlue Gray LRV 43.5
DARKESTSilverado Ranch LRV 41.0
SPREAD2.5LRV points

Side by side

measured values
Blue Gray Silverado Ranch
Brand Farrow & Ball Vista Paint
Code 91 0421
Hex #AEB2A4 #AAAB9E
Light reflectance 43.5 41.0
Undertone yellow-green undertone yellow-green undertone
Chroma 7.8 7.1
Hue angle 120.8° 112.6°
Color family green yellow

Each on its own

full detail