Comparison

Porcelain Glaze vs Blue Pot

Benjamin Moore CSP-550 and Vista Paint 0624, ΔE 2.51 apart

Benjamin Moore Porcelain Glaze CSP-550 on a wall, hex #9AB2C5
Porcelain Glaze Benjamin Moore CSP-550
Vista Paint Blue Pot 0624 on a wall, hex #9EB0C0
Blue Pot Vista Paint 0624
Zeytin’s verdict · ΔE 2.51Close cousins. Paint a sample of each before you choose.

Benjamin Moore Porcelain Glaze (CSP-550) and Vista Paint Blue Pot (0624) measure a delta-E of 2.51 apart. They sit within 0.4 LRV points of each other, so neither will look brighter than the other on the same wall. Porcelain Glaze holds more color, chroma 13 against 10.6, so it grays out less in dim light. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Blue Pot depth in Benjamin Moore's line, start from its LRV of 43.0 rather than matching by name.

Is Benjamin Moore Porcelain Glaze the same color as Vista Paint Blue Pot?

Not quite, but close - Benjamin Moore Porcelain Glaze and Vista Paint Blue Pot are delta-E 2.51 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Porcelain Glaze and Vista Paint Blue Pot?

The measured color distance between Benjamin Moore Porcelain Glaze and Vista Paint Blue Pot is delta-E 2.51.

CLOSEST PAIRΔE 2.51 Porcelain Glaze and Blue Pot
LIGHTESTPorcelain Glaze LRV 43.4
DARKESTBlue Pot LRV 43.0
SPREAD0.4LRV points

Side by side

measured values
Porcelain Glaze Blue Pot
Brand Benjamin Moore Vista Paint
Code CSP-550 0624
Hex #9AB2C5 #9EB0C0
Light reflectance 43.4 43.0
Undertone blue undertone blue undertone
Chroma 13.0 10.6
Hue angle 251.9° 254.6°
Color family teal teal

Each on its own

full detail