Comparison

Armory vs Stairway to Heaven

PPG 1009-6 and Vista Paint 0479, ΔE 5.14 apart

PPG Armory 1009-6 on a wall, hex #6A6B65
Armory PPG 1009-6
Vista Paint Stairway to Heaven 0479 on a wall, hex #6E7673
Stairway to Heaven Vista Paint 0479
Zeytin’s verdict · ΔE 5.14Related, but your eyes will notice. These are different choices.

PPG Armory (1009-6) and Vista Paint Stairway to Heaven (0479) measure a delta-E of 5.14 apart. Stairway to Heaven is 4 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 3.6 and 3.7. The undertones part company: Armory reads as a yellow-green cast at hue angle 116.3 degrees, Stairway to Heaven as a green cast at 170.5. These read as related but distinct. Sample both before committing. If you need the Armory depth in Vista Paint's line, start from its LRV of 14.0 rather than matching by name.

What is the difference between PPG Armory and Vista Paint Stairway to Heaven?

PPG Armory and Vista Paint Stairway to Heaven are delta-E 5.14 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between PPG Armory and Vista Paint Stairway to Heaven?

The measured color distance between PPG Armory and Vista Paint Stairway to Heaven is delta-E 5.14.

Which is lighter, PPG Armory or Vista Paint Stairway to Heaven?

Vista Paint Stairway to Heaven is lighter than PPG Armory by 4 points of light reflectance (LRV).

CLOSEST PAIRΔE 5.14 Armory and Stairway to Heaven
LIGHTESTStairway to Heaven LRV 18.0
DARKESTArmory LRV 14.0
SPREAD4LRV points

Side by side

measured values
Armory Stairway to Heaven
Brand PPG Vista Paint
Code 1009-6 0479
Hex #6A6B65 #6E7673
Light reflectance 14.0 18.0
Undertone yellow-green cast green cast
Chroma 3.6 3.7
Hue angle 116.3° 170.5°
Color family gray gray

Each on its own

full detail