Comparison

Heavenly Peace vs After the Rain

Benjamin Moore 746 and Sherwin-Williams SW 9047, ΔE 2.15 apart

Benjamin Moore Heavenly Peace 746 on a wall, hex #86BECB
Heavenly Peace Benjamin Moore 746
Sherwin-Williams After the Rain SW 9047 on a wall, hex #8BC4D1
After the Rain Sherwin-Williams SW 9047
Zeytin’s verdict · ΔE 2.15Close cousins. Paint a sample of each before you choose.

Benjamin Moore Heavenly Peace (746) and Sherwin-Williams After the Rain (SW 9047) measure a delta-E of 2.15 apart. After the Rain is 2.2 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 19.4 and 19.6. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Heavenly Peace depth in Sherwin-Williams's line, start from its LRV of 47.2 rather than matching by name.

Is Benjamin Moore Heavenly Peace the same color as Sherwin-Williams After the Rain?

Not quite, but close - Benjamin Moore Heavenly Peace and Sherwin-Williams After the Rain are delta-E 2.15 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Heavenly Peace and Sherwin-Williams After the Rain?

The measured color distance between Benjamin Moore Heavenly Peace and Sherwin-Williams After the Rain is delta-E 2.15.

Which is lighter, Benjamin Moore Heavenly Peace or Sherwin-Williams After the Rain?

Sherwin-Williams After the Rain is lighter than Benjamin Moore Heavenly Peace by 2.2 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.15 Heavenly Peace and After the Rain
LIGHTESTAfter the Rain LRV 49.4
DARKESTHeavenly Peace LRV 47.2
SPREAD2.2LRV points

Side by side

measured values
Heavenly Peace After the Rain
Brand Benjamin Moore Sherwin-Williams
Code 746 SW 9047
Hex #86BECB #8BC4D1
Light reflectance 47.2 49.4
Undertone teal teal
Chroma 19.4 19.6
Hue angle 219.6° 219.2°
Color family teal teal

Each on its own

full detail