Comparison

Hawaiian Sky vs John's Blue

Behr PPU14-07 and Vista Paint 0617, ΔE 1.26 apart

Behr Hawaiian Sky PPU14-07 on a wall, hex #83A2BD
Hawaiian Sky Behr PPU14-07
Vista Paint John's Blue 0617 on a wall, hex #87A4C0
John's Blue Vista Paint 0617
Zeytin’s verdict · ΔE 1.26Twins, almost. Only daylight on a big wall tells them apart.

Behr Hawaiian Sky (PPU14-07) and Vista Paint John's Blue (0617) measure a delta-E of 1.26 apart. John's Blue is 2 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 17.9 and 18. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Hawaiian Sky depth in Vista Paint's line, start from its LRV of 34.0 rather than matching by name.

Is Behr Hawaiian Sky the same color as Vista Paint John's Blue?

Not quite, but close - Behr Hawaiian Sky and Vista Paint John's Blue are delta-E 1.26 apart, close enough that most rooms would not show the difference.

What is the delta-E between Behr Hawaiian Sky and Vista Paint John's Blue?

The measured color distance between Behr Hawaiian Sky and Vista Paint John's Blue is delta-E 1.26.

Which is lighter, Behr Hawaiian Sky or Vista Paint John's Blue?

Vista Paint John's Blue is lighter than Behr Hawaiian Sky by 2 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.26 Hawaiian Sky and John's Blue
LIGHTESTJohn's Blue LRV 36.0
DARKESTHawaiian Sky LRV 34.0
SPREAD2LRV points

Side by side

measured values
Hawaiian Sky John's Blue
Brand Behr Vista Paint
Code PPU14-07 0617
Hex #83A2BD #87A4C0
Light reflectance 34.0 36.0
Undertone blue blue
Chroma 17.9 18.0
Hue angle 256.3° 259.0°
Color family blue blue

Each on its own

full detail