Comparison

Hale Navy vs Deepest Sea

Benjamin Moore HC-154 and Dunn-Edwards DE5825, ΔE 1.57 apart

Benjamin Moore Hale Navy HC-154 on a wall, hex #434B56
Hale Navy Benjamin Moore HC-154
Dunn-Edwards Deepest Sea DE5825 on a wall, hex #444D56
Deepest Sea Dunn-Edwards DE5825
Zeytin’s verdict · ΔE 1.57Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Hale Navy (HC-154) and Dunn-Edwards Deepest Sea (DE5825) measure a delta-E of 1.57 apart. They sit within 1.2 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 7.6 and 6.7. The undertones part company: Hale Navy reads as a blue undertone at hue angle 266.5 degrees, Deepest Sea as a blue cast at 258.1. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Deepest Sea depth in Benjamin Moore's line, start from its LRV of 7.2 rather than matching by name.

Is Benjamin Moore Hale Navy the same color as Dunn-Edwards Deepest Sea?

Not quite, but close - Benjamin Moore Hale Navy and Dunn-Edwards Deepest Sea are delta-E 1.57 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Hale Navy and Dunn-Edwards Deepest Sea?

The measured color distance between Benjamin Moore Hale Navy and Dunn-Edwards Deepest Sea is delta-E 1.57.

Which is lighter, Benjamin Moore Hale Navy or Dunn-Edwards Deepest Sea?

Benjamin Moore Hale Navy is lighter than Dunn-Edwards Deepest Sea by 1.2 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.57 Hale Navy and Deepest Sea
LIGHTESTHale Navy LRV 8.4
DARKESTDeepest Sea LRV 7.2
SPREAD1.2LRV points

Side by side

measured values
Hale Navy Deepest Sea
Brand Benjamin Moore Dunn-Edwards
Code HC-154 DE5825
Hex #434B56 #444D56
Light reflectance 8.4 7.2
Undertone blue undertone blue cast
Chroma 7.6 6.7
Hue angle 266.5° 258.1°
Color family black black

Each on its own

full detail