Comparison

Miami Green vs Jade Mountain

Benjamin Moore 2042-40 and Dunn-Edwards DE5697, ΔE 1.59 apart

Benjamin Moore Miami Green 2042-40 on a wall, hex #3DC6AB
Miami Green Benjamin Moore 2042-40
Dunn-Edwards Jade Mountain DE5697 on a wall, hex #34C2A7
Jade Mountain Dunn-Edwards DE5697
Zeytin’s verdict · ΔE 1.59Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Miami Green (2042-40) and Dunn-Edwards Jade Mountain (DE5697) measure a delta-E of 1.59 apart. Miami Green is 3.7 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 42.9 and 43.4. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Jade Mountain depth in Benjamin Moore's line, start from its LRV of 42.1 rather than matching by name.

Is Benjamin Moore Miami Green the same color as Dunn-Edwards Jade Mountain?

Not quite, but close - Benjamin Moore Miami Green and Dunn-Edwards Jade Mountain are delta-E 1.59 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Miami Green and Dunn-Edwards Jade Mountain?

The measured color distance between Benjamin Moore Miami Green and Dunn-Edwards Jade Mountain is delta-E 1.59.

Which is lighter, Benjamin Moore Miami Green or Dunn-Edwards Jade Mountain?

Benjamin Moore Miami Green is lighter than Dunn-Edwards Jade Mountain by 3.7 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.59 Miami Green and Jade Mountain
LIGHTESTMiami Green LRV 45.8
DARKESTJade Mountain LRV 42.1
SPREAD3.7LRV points

Side by side

measured values
Miami Green Jade Mountain
Brand Benjamin Moore Dunn-Edwards
Code 2042-40 DE5697
Hex #3DC6AB #34C2A7
Light reflectance 45.8 42.1
Undertone green green
Chroma 42.9 43.4
Hue angle 176.1° 176.2°
Color family teal teal

Each on its own

full detail