Comparison

Blue Lava vs Prairie Night

PPG 1155-7 and Vista Paint 7341, ΔE 3.99 apart

PPG Blue Lava 1155-7 on a wall, hex #2E5169
Blue Lava PPG 1155-7
Vista Paint Prairie Night 7341 on a wall, hex #3A5A71
Prairie Night Vista Paint 7341
Zeytin’s verdict · ΔE 3.99Related, but your eyes will notice. These are different choices.

PPG Blue Lava (1155-7) and Vista Paint Prairie Night (7341) measure a delta-E of 3.99 apart. They sit within 0 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 18.4 and 17.4. These read as related but distinct. Sample both before committing. If you need the Blue Lava depth in Vista Paint's line, start from its LRV of 8.0 rather than matching by name.

What is the difference between PPG Blue Lava and Vista Paint Prairie Night?

PPG Blue Lava and Vista Paint Prairie Night are delta-E 3.99 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between PPG Blue Lava and Vista Paint Prairie Night?

The measured color distance between PPG Blue Lava and Vista Paint Prairie Night is delta-E 3.99.

CLOSEST PAIRΔE 3.99 Blue Lava and Prairie Night
LIGHTESTBlue Lava LRV 8.0
DARKESTBlue Lava LRV 8.0
SPREAD0LRV points

Side by side

measured values
Blue Lava Prairie Night
Brand PPG Vista Paint
Code 1155-7 7341
Hex #2E5169 #3A5A71
Light reflectance 8.0 8.0
Undertone blue blue
Chroma 18.4 17.4
Hue angle 254.2° 253.9°
Color family black black

Each on its own

full detail