Egyptian Cotton vs Treron
Where Egyptian Cotton belongs to Dulux's range, Treron is a Farrow & Ball color. Egyptian Cotton reads as beige-greige, while Treron reads as greige-grey — two distinct hue families, not close cousins. Egyptian Cotton (LRV 66) reflects noticeably more light than Treron (LRV 25), a difference of 41 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 27.7, 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 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Egyptian Cotton vs Treron in Real Spaces
4 real rooms side by side. Seeing Egyptian Cotton and Treron 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 Egyptian Cotton will make the room feel meaningfully brighter than Treron would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Egyptian Cotton reflects noticeably more light off the walls, making the space read more open than Treron.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Egyptian Cotton returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Egyptian Cotton reflects noticeably more light off the walls, making the space read more open than Treron.
Color Details
Egyptian Cotton vs Treron Simulated Comparison
5 simulated room previews — drag the slider on each to see Egyptian Cotton on one side and Treron 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 Egyptian Cotton comparisons
See how Egyptian Cotton stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 66), opening up a space where Egyptian Cotton encloses it.
Their light reflectance is nearly identical (LRV 69 vs 66), so neither reads brighter in a room.
Egyptian Cotton reflects far more light (LRV 66 vs 6), opening up a space where Iron Ore encloses it.
At LRV 66 vs 52, Egyptian Cotton is decisively the brighter choice.
At LRV 66 vs 30, Egyptian Cotton is decisively the brighter choice.
Egyptian Cotton reflects far more light (LRV 66 vs 52), opening up a space where Mizzle encloses it.
A 6-point LRV gap (66 vs 60) makes Egyptian Cotton the marginally brighter of the two.
Egyptian Cotton reads slightly lighter (LRV 66 vs 58), a gap that shows most in low-lit rooms.
Egyptian Cotton reflects far more light (LRV 66 vs 27), opening up a space where Denim Drift encloses it.
At LRV 66 vs 43, Egyptian Cotton is decisively the brighter choice.
At LRV 66 vs 4, Egyptian Cotton is decisively the brighter choice.
Egyptian Cotton reads slightly lighter (LRV 66 vs 55), a gap that shows most in low-lit rooms.
Egyptian Cotton reflects far more light (LRV 66 vs 13), opening up a space where Bancha encloses it.
Egyptian Cotton reflects far more light (LRV 66 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 66, Pure White is decisively the brighter choice.
At LRV 66 vs 21, Egyptian Cotton is decisively the brighter choice.
With LRVs of 66 and 66, the two reflect almost the same amount of light.
Shoji White reads slightly lighter (LRV 74 vs 66), a gap that shows most in low-lit rooms.
Snowbound reflects far more light (LRV 83 vs 66), opening up a space where Egyptian Cotton encloses it.
Egyptian Cotton reflects far more light (LRV 66 vs 12), opening up a space where Pewter Green encloses it.
With LRVs of 68 and 66, the two reflect almost the same amount of light.
At LRV 66 vs 41, Egyptian Cotton is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 68 vs 66), so neither reads brighter in a room.
Egyptian Cotton reflects far more light (LRV 66 vs 12), opening up a space where Vintage Vogue encloses it.
Egyptian Cotton reflects far more light (LRV 66 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 66 vs 31, Egyptian Cotton is decisively the brighter choice.
At LRV 66 vs 7, Egyptian Cotton is decisively the brighter choice.
At LRV 66 vs 24, Egyptian Cotton is decisively the brighter choice.
A 9-point LRV gap (66 vs 57) makes Egyptian Cotton the marginally brighter of the two.
A 6-point LRV gap (72 vs 66) makes Just Walnut the marginally brighter of the two.