Green Smoke vs Treron
Both from Farrow & Ball's palette. Hue-wise, Green Smoke belongs to the green-grey family and Treron to the greige-grey family. Treron (LRV 25) reflects noticeably more light than Green Smoke (LRV 19), a difference of 6 points that becomes especially apparent in rooms with limited natural light. Green Smoke runs neutral while Treron is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 8.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 8 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Green Smoke vs Treron in Real Spaces
8 real rooms side by side. Green Smoke and Treron are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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 brightness difference is modest but present — Treron gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
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. Treron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The brightness difference is modest but present — Treron gives the walls a little more lift.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Green Smoke vs Treron Simulated Comparison
5 simulated room previews — drag the slider on each to see Green Smoke 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 Green Smoke comparisons
See how Green Smoke stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 19), opening up a space where Green Smoke encloses it.
At LRV 69 vs 19, Ammonite is decisively the brighter choice.
Green Smoke reflects far more light (LRV 19 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 19, Purbeck Stone is decisively the brighter choice.
A 11-point LRV gap (30 vs 19) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 19), opening up a space where Green Smoke encloses it.
At LRV 60 vs 19, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 19), opening up a space where Green Smoke encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 19), a gap that shows most in low-lit rooms.
At LRV 43 vs 19, French Gray is decisively the brighter choice.
At LRV 19 vs 4, Green Smoke is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 19), opening up a space where Green Smoke encloses it.
Green Smoke reads slightly lighter (LRV 19 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 19), opening up a space where Green Smoke encloses it.
At LRV 84 vs 19, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 21 vs 19), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 19), opening up a space where Green Smoke encloses it.
Shoji White reflects far more light (LRV 74 vs 19), opening up a space where Green Smoke encloses it.
Snowbound reflects far more light (LRV 83 vs 19), opening up a space where Green Smoke encloses it.
Green Smoke reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 19), opening up a space where Green Smoke encloses it.
At LRV 41 vs 19, Dix Blue is decisively the brighter choice.
At LRV 68 vs 19, Calamine is decisively the brighter choice.
Green Smoke reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 19), opening up a space where Green Smoke encloses it.
At LRV 31 vs 19, Pale Green is decisively the brighter choice.
A 12-point LRV gap (19 vs 7) makes Green Smoke the marginally brighter of the two.
A 5-point LRV gap (24 vs 19) makes Cement grey the marginally brighter of the two.
At LRV 57 vs 19, Guilford Green is decisively the brighter choice.
At LRV 72 vs 19, Just Walnut is decisively the brighter choice.