Spa vs Duck Green
Where Spa belongs to Benjamin Moore's range, Duck Green is a Farrow & Ball color. Spa reads as beige-greige, while Duck Green reads as green-grey — two distinct hue families, not close cousins. Spa (LRV 63) reflects noticeably more light than Duck Green (LRV 8), a difference of 54 points that becomes especially apparent in rooms with limited natural light. Spa runs yellow while Duck Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 49.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Spa vs Duck Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Spa on one side and Duck Green on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Spa comparisons
See how Spa stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 63, White Dove is decisively the brighter choice.
Spa reads slightly lighter (LRV 63 vs 52), a gap that shows most in low-lit rooms.
Spa reflects far more light (LRV 63 vs 30), opening up a space where Evergreen Fog encloses it.
With LRVs of 63 and 60, the two reflect almost the same amount of light.
A 5-point LRV gap (63 vs 58) makes Spa the marginally brighter of the two.
Spa reflects far more light (LRV 63 vs 43), opening up a space where French Gray encloses it.
A 8-point LRV gap (63 vs 55) makes Spa the marginally brighter of the two.
At LRV 63 vs 44, Spa is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 63), opening up a space where Spa encloses it.
Their light reflectance is nearly identical (LRV 66 vs 63), so neither reads brighter in a room.
A 12-point LRV gap (74 vs 63) makes Shoji White the marginally brighter of the two.
At LRV 63 vs 12, Spa is decisively the brighter choice.
A 6-point LRV gap (68 vs 63) makes Skimming Stone the marginally brighter of the two.
At LRV 63 vs 12, Spa is decisively the brighter choice.
At LRV 63 vs 45, Spa is decisively the brighter choice.
Spa reflects far more light (LRV 63 vs 31), opening up a space where Pale Green encloses it.
Spa reflects far more light (LRV 63 vs 7), opening up a space where Pine Needle encloses it.