Comparison

Soul Mate vs Oak Plank

Benjamin Moore 1179 and Vista Paint 0148, ΔE 2.38 apart

Benjamin Moore Soul Mate 1179 on a wall, hex #CFAEA0
Soul Mate Benjamin Moore 1179
Vista Paint Oak Plank 0148 on a wall, hex #C8AB9B
Oak Plank Vista Paint 0148
Zeytin’s verdict · ΔE 2.38Close cousins. Paint a sample of each before you choose.

Benjamin Moore Soul Mate (1179) and Vista Paint Oak Plank (0148) measure a delta-E of 2.38 apart. They sit within 0.6 LRV points of each other, so neither will look brighter than the other on the same wall. Both carry a similar amount of color, at chroma 15.2 and 14.5. The undertones part company: Soul Mate reads as a red at hue angle 49.9 degrees, Oak Plank as a orange at 56.5. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Oak Plank depth in Benjamin Moore's line, start from its LRV of 44.0 rather than matching by name.

Is Benjamin Moore Soul Mate the same color as Vista Paint Oak Plank?

Not quite, but close - Benjamin Moore Soul Mate and Vista Paint Oak Plank are delta-E 2.38 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Soul Mate and Vista Paint Oak Plank?

The measured color distance between Benjamin Moore Soul Mate and Vista Paint Oak Plank is delta-E 2.38.

CLOSEST PAIRΔE 2.38 Soul Mate and Oak Plank
LIGHTESTSoul Mate LRV 44.6
DARKESTOak Plank LRV 44.0
SPREAD0.6LRV points

Side by side

measured values
Soul Mate Oak Plank
Brand Benjamin Moore Vista Paint
Code 1179 0148
Hex #CFAEA0 #C8AB9B
Light reflectance 44.6 44.0
Undertone red orange
Chroma 15.2 14.5
Hue angle 49.9° 56.5°
Color family orange tan

Each on its own

full detail