Comparison

St. Lucia Skies vs Blue Sky

Benjamin Moore 781 and Vista Paint 7329, ΔE 5.48 apart

Benjamin Moore St. Lucia Skies 781 on a wall, hex #7DBCDB
St. Lucia Skies Benjamin Moore 781
Vista Paint Blue Sky 7329 on a wall, hex #8FC9EB
Blue Sky Vista Paint 7329
Zeytin’s verdict · ΔE 5.48Related, but your eyes will notice. These are different choices.

Benjamin Moore St. Lucia Skies (781) and Vista Paint Blue Sky (7329) measure a delta-E of 5.48 apart. Blue Sky is 14.7 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 25 and 24.9. These read as related but distinct. Sample both before committing. If you need the St. Lucia Skies depth in Vista Paint's line, start from its LRV of 47.3 rather than matching by name.

What is the difference between Benjamin Moore St. Lucia Skies and Vista Paint Blue Sky?

Benjamin Moore St. Lucia Skies and Vista Paint Blue Sky are delta-E 5.48 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Benjamin Moore St. Lucia Skies and Vista Paint Blue Sky?

The measured color distance between Benjamin Moore St. Lucia Skies and Vista Paint Blue Sky is delta-E 5.48.

Which is lighter, Benjamin Moore St. Lucia Skies or Vista Paint Blue Sky?

Vista Paint Blue Sky is lighter than Benjamin Moore St. Lucia Skies by 14.7 points of light reflectance (LRV).

CLOSEST PAIRΔE 5.48 St. Lucia Skies and Blue Sky
LIGHTESTBlue Sky LRV 62.0
DARKESTSt. Lucia Skies LRV 47.3
SPREAD14.7LRV points

Side by side

measured values
St. Lucia Skies Blue Sky
Brand Benjamin Moore Vista Paint
Code 781 7329
Hex #7DBCDB #8FC9EB
Light reflectance 47.3 62.0
Undertone blue blue
Chroma 25.0 24.9
Hue angle 241.0° 245.8°
Color family teal teal

Each on its own

full detail