Cygnet Feather vs Agreeable Gray
Where Cygnet Feather belongs to Dulux's range, Agreeable Gray is a Sherwin-Williams color. These are both greige-greys, so the question isn't which hue to choose — it's where within greige-grey to land. Agreeable Gray (LRV 60) reflects noticeably more light than Cygnet Feather (LRV 45), a difference of 15 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 10.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cygnet Feather vs Agreeable Gray in Real Spaces
3 real rooms side by side. Seeing Cygnet Feather and Agreeable Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Cygnet Feather would.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Cygnet Feather.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Cygnet Feather.
Color Details
Cygnet Feather vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Cygnet Feather on one side and Agreeable Gray 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 Cygnet Feather comparisons
See how Cygnet Feather stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 45, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 45), opening up a space where Cygnet Feather encloses it.
At LRV 45 vs 6, Cygnet Feather is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.
Cygnet Feather reflects far more light (LRV 45 vs 30), opening up a space where Evergreen Fog encloses it.
A 7-point LRV gap (52 vs 45) makes Mizzle the marginally brighter of the two.
At LRV 58 vs 45, Accessible Beige is decisively the brighter choice.
At LRV 45 vs 27, Cygnet Feather is decisively the brighter choice.
With LRVs of 45 and 43, the two reflect almost the same amount of light.
Cygnet Feather reflects far more light (LRV 45 vs 4), opening up a space where Naval encloses it.
A 10-point LRV gap (55 vs 45) makes Tranquil Dawn the marginally brighter of the two.
At LRV 45 vs 13, Cygnet Feather is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 45 vs 44), so neither reads brighter in a room.
Pure White reflects far more light (LRV 84 vs 45), opening up a space where Cygnet Feather encloses it.
Cygnet Feather reflects far more light (LRV 45 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 45, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 45, Shoji White is decisively the brighter choice.
At LRV 83 vs 45, Snowbound is decisively the brighter choice.
At LRV 45 vs 12, Cygnet Feather is decisively the brighter choice.
At LRV 68 vs 45, Skimming Stone is decisively the brighter choice.
Cygnet Feather reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms.
Calamine reflects far more light (LRV 68 vs 45), opening up a space where Cygnet Feather encloses it.
Cygnet Feather reflects far more light (LRV 45 vs 25), opening up a space where Treron encloses it.
At LRV 45 vs 12, Cygnet Feather is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 45 vs 45), so neither reads brighter in a room.
Cygnet Feather reflects far more light (LRV 45 vs 31), opening up a space where Pale Green encloses it.
Cygnet Feather reflects far more light (LRV 45 vs 7), opening up a space where Pine Needle encloses it.
Cygnet Feather reflects far more light (LRV 45 vs 24), opening up a space where Cement grey encloses it.
Guilford Green reflects far more light (LRV 57 vs 45), opening up a space where Cygnet Feather encloses it.
Just Walnut reflects far more light (LRV 72 vs 45), opening up a space where Cygnet Feather encloses it.