Comparison

Horizon Haze vs Blue Sky

Behr 540B-4 and Vista Paint 7329, ΔE 4.11 apart

Behr Horizon Haze 540B-4 on a wall, hex #82C2E0
Horizon Haze Behr 540B-4
Vista Paint Blue Sky 7329 on a wall, hex #8FC9EB
Blue Sky Vista Paint 7329
Zeytin’s verdict · ΔE 4.11Related, but your eyes will notice. These are different choices.

Behr Horizon Haze (540B-4) and Vista Paint Blue Sky (7329) measure a delta-E of 4.11 apart. Blue Sky is 13 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 24.9 and 24.9. These read as related but distinct. Sample both before committing. If you need the Horizon Haze depth in Vista Paint's line, start from its LRV of 49.0 rather than matching by name.

What is the difference between Behr Horizon Haze and Vista Paint Blue Sky?

Behr Horizon Haze and Vista Paint Blue Sky are delta-E 4.11 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Behr Horizon Haze and Vista Paint Blue Sky?

The measured color distance between Behr Horizon Haze and Vista Paint Blue Sky is delta-E 4.11.

Which is lighter, Behr Horizon Haze or Vista Paint Blue Sky?

Vista Paint Blue Sky is lighter than Behr Horizon Haze by 13 points of light reflectance (LRV).

CLOSEST PAIRΔE 4.11 Horizon Haze and Blue Sky
LIGHTESTBlue Sky LRV 62.0
DARKESTHorizon Haze LRV 49.0
SPREAD13LRV points

Side by side

measured values
Horizon Haze Blue Sky
Brand Behr Vista Paint
Code 540B-4 7329
Hex #82C2E0 #8FC9EB
Light reflectance 49.0 62.0
Undertone blue blue
Chroma 24.9 24.9
Hue angle 239.2° 245.8°
Color family teal teal

Each on its own

full detail