Comparison

Green Ground vs Honeydew

Farrow & Ball 206 and Sherwin-Williams SW 6428, ΔE 2.15 apart

Farrow & Ball Green Ground 206 on a wall, hex #D7D7B8
Green Ground Farrow & Ball 206
Sherwin-Williams Honeydew SW 6428 on a wall, hex #DBDDBD
Honeydew Sherwin-Williams SW 6428
Zeytin’s verdict · ΔE 2.15Close cousins. Paint a sample of each before you choose.

Farrow & Ball Green Ground (206) and Sherwin-Williams Honeydew (SW 6428) measure a delta-E of 2.15 apart. Honeydew is 4.2 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 16.2 and 16.6. Close, but a large sample of each will show the gap, particularly against white trim. If you need the Green Ground depth in Sherwin-Williams's line, start from its LRV of 66.5 rather than matching by name.

Is Farrow & Ball Green Ground the same color as Sherwin-Williams Honeydew?

Not quite, but close - Farrow & Ball Green Ground and Sherwin-Williams Honeydew are delta-E 2.15 apart, close enough that most rooms would not show the difference.

What is the delta-E between Farrow & Ball Green Ground and Sherwin-Williams Honeydew?

The measured color distance between Farrow & Ball Green Ground and Sherwin-Williams Honeydew is delta-E 2.15.

Which is lighter, Farrow & Ball Green Ground or Sherwin-Williams Honeydew?

Sherwin-Williams Honeydew is lighter than Farrow & Ball Green Ground by 4.2 points of light reflectance (LRV).

CLOSEST PAIRΔE 2.15 Green Ground and Honeydew
LIGHTESTHoneydew LRV 70.7
DARKESTGreen Ground LRV 66.5
SPREAD4.2LRV points

Side by side

measured values
Green Ground Honeydew
Brand Farrow & Ball Sherwin-Williams
Code 206 SW 6428
Hex #D7D7B8 #DBDDBD
Light reflectance 66.5 70.7
Undertone yellow yellow
Chroma 16.2 16.6
Hue angle 108.8° 111.4°
Color family yellow yellow

Each on its own

full detail