Comparison

Florida Keys vs Aquamarine Ocean

Benjamin Moore 578 and Vista Paint 0715, ΔE 1.68 apart

Benjamin Moore Florida Keys 578 on a wall, hex #86D2B2
Florida Keys Benjamin Moore 578
Vista Paint Aquamarine Ocean 0715 on a wall, hex #88CFAF
Aquamarine Ocean Vista Paint 0715
Zeytin’s verdict · ΔE 1.68Twins, almost. Only daylight on a big wall tells them apart.

Benjamin Moore Florida Keys (578) and Vista Paint Aquamarine Ocean (0715) measure a delta-E of 1.68 apart. Florida Keys is 1.5 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 31.7 and 30.5. The difference is measurable but subtle. It shows on a large wall in strong daylight and disappears under lamplight. If you need the Aquamarine Ocean depth in Benjamin Moore's line, start from its LRV of 53.0 rather than matching by name.

Is Benjamin Moore Florida Keys the same color as Vista Paint Aquamarine Ocean?

Not quite, but close - Benjamin Moore Florida Keys and Vista Paint Aquamarine Ocean are delta-E 1.68 apart, close enough that most rooms would not show the difference.

What is the delta-E between Benjamin Moore Florida Keys and Vista Paint Aquamarine Ocean?

The measured color distance between Benjamin Moore Florida Keys and Vista Paint Aquamarine Ocean is delta-E 1.68.

Which is lighter, Benjamin Moore Florida Keys or Vista Paint Aquamarine Ocean?

Benjamin Moore Florida Keys is lighter than Vista Paint Aquamarine Ocean by 1.5 points of light reflectance (LRV).

CLOSEST PAIRΔE 1.68 Florida Keys and Aquamarine Ocean
LIGHTESTFlorida Keys LRV 54.5
DARKESTAquamarine Ocean LRV 53.0
SPREAD1.5LRV points

Side by side

measured values
Florida Keys Aquamarine Ocean
Brand Benjamin Moore Vista Paint
Code 578 0715
Hex #86D2B2 #88CFAF
Light reflectance 54.5 53.0
Undertone green green
Chroma 31.7 30.5
Hue angle 164.5° 163.0°
Color family teal teal

Each on its own

full detail