Comparison

Glass Sapphire vs Blue Monday

Behr PPU14-2 and Vista Paint 7294, ΔE 2.07 apart

Behr Glass Sapphire PPU14-2 on a wall, hex #587B9B
Glass Sapphire Behr PPU14-2
Vista Paint Blue Monday 7294 on a wall, hex #527896
Blue Monday Vista Paint 7294
Zeytin’s verdict · ΔE 2.07Close cousins. Paint a sample of each before you choose.

Behr Glass Sapphire (PPU14-2) and Vista Paint Blue Monday (7294) measure a delta-E of 2.07 apart. Glass Sapphire is 388 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 21.4 and 21. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Blue Monday depth in Behr's line, start from its LRV of 16.0 rather than matching by name.

Is Behr Glass Sapphire the same color as Vista Paint Blue Monday?

Not quite, but close - Behr Glass Sapphire and Vista Paint Blue Monday are delta-E 2.07 apart, close enough that most rooms would not show the difference.

What is the delta-E between Behr Glass Sapphire and Vista Paint Blue Monday?

The measured color distance between Behr Glass Sapphire and Vista Paint Blue Monday is delta-E 2.07.

Which is lighter, Behr Glass Sapphire or Vista Paint Blue Monday?

Behr Glass Sapphire is lighter than Vista Paint Blue Monday by 388 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.07 Glass Sapphire and Blue Monday
LIGHTESTGlass Sapphire LRV 404.0
DARKESTBlue Monday LRV 16.0
SPREAD388LRV points

Side by side

measured values
Glass Sapphire Blue Monday
Brand Behr Vista Paint
Code PPU14-2 7294
Hex #587B9B #527896
Light reflectance 404.0 16.0
Undertone blue blue
Chroma 21.4 21.0
Hue angle 260.3° 256.4°
Color family blue blue

Each on its own

full detail