Comparison

Cinnamon Diamonds vs Salon Rose

PPG 1055-5 and Sherwin-Williams SW 0061, ΔE 1.91 apart

PPG Cinnamon Diamonds 1055-5 on a wall, hex #A97673
Cinnamon Diamonds PPG 1055-5
Sherwin-Williams Salon Rose SW 0061 on a wall, hex #AB7878
Salon Rose Sherwin-Williams SW 0061
Zeytin’s verdict · ΔE 1.91Twins, almost. Only daylight on a big wall tells them apart.

PPG Cinnamon Diamonds (1055-5) and Sherwin-Williams Salon Rose (SW 0061) measure a delta-E of 1.91 apart. Salon Rose is 1.5 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 21.9 and 21.5. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Cinnamon Diamonds depth in Sherwin-Williams's line, start from its LRV of 22.0 rather than matching by name.

Is PPG Cinnamon Diamonds the same color as Sherwin-Williams Salon Rose?

Not quite, but close - PPG Cinnamon Diamonds and Sherwin-Williams Salon Rose are delta-E 1.91 apart, close enough that most rooms would not show the difference.

What is the delta-E between PPG Cinnamon Diamonds and Sherwin-Williams Salon Rose?

The measured color distance between PPG Cinnamon Diamonds and Sherwin-Williams Salon Rose is delta-E 1.91.

Which is lighter, PPG Cinnamon Diamonds or Sherwin-Williams Salon Rose?

Sherwin-Williams Salon Rose is lighter than PPG Cinnamon Diamonds by 1.5 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.91 Cinnamon Diamonds and Salon Rose
LIGHTESTSalon Rose LRV 23.5
DARKESTCinnamon Diamonds LRV 22.0
SPREAD1.5LRV points

Side by side

measured values
Cinnamon Diamonds Salon Rose
Brand PPG Sherwin-Williams
Code 1055-5 SW 0061
Hex #A97673 #AB7878
Light reflectance 22.0 23.5
Undertone red red
Chroma 21.9 21.5
Hue angle 26.3° 21.8°
Color family red red

Each on its own

full detail