Believable Buff vs Pewter Green
Both from Sherwin-Williams's palette. Believable Buff reads as beige, while Pewter Green reads as green-grey — two distinct hue families, not close cousins. Believable Buff (LRV 59) reflects noticeably more light than Pewter Green (LRV 12), a difference of 47 points that becomes especially apparent in rooms with limited natural light. Believable Buff runs warm while Pewter Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 42.8, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Believable Buff vs Pewter Green in Real Spaces
2 real rooms side by side. Seeing Believable Buff and Pewter Green 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 Believable Buff will make the room feel meaningfully brighter than Pewter Green would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Believable Buff reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Color Details
Believable Buff vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Believable Buff on one side and Pewter 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 Believable Buff comparisons
See how Believable Buff stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 59), opening up a space where Believable Buff encloses it.
A 10-point LRV gap (69 vs 59) makes Ammonite the marginally brighter of the two.
Believable Buff reflects far more light (LRV 59 vs 6), opening up a space where Iron Ore encloses it.
A 7-point LRV gap (59 vs 52) makes Believable Buff the marginally brighter of the two.
At LRV 59 vs 30, Believable Buff is decisively the brighter choice.
Believable Buff reads slightly lighter (LRV 59 vs 52), a gap that shows most in low-lit rooms.
Their light reflectance is nearly identical (LRV 60 vs 59), so neither reads brighter in a room.
With LRVs of 59 and 58, the two reflect almost the same amount of light.
Believable Buff reflects far more light (LRV 59 vs 27), opening up a space where Denim Drift encloses it.
At LRV 59 vs 43, Believable Buff is decisively the brighter choice.
At LRV 59 vs 4, Believable Buff is decisively the brighter choice.
Believable Buff reads slightly lighter (LRV 59 vs 55), a gap that shows most in low-lit rooms.
Believable Buff reflects far more light (LRV 59 vs 13), opening up a space where Bancha encloses it.
Believable Buff reflects far more light (LRV 59 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 59, Pure White is decisively the brighter choice.
At LRV 59 vs 21, Believable Buff is decisively the brighter choice.
Balboa Mist reads slightly lighter (LRV 66 vs 59), a gap that shows most in low-lit rooms.
Shoji White reflects far more light (LRV 74 vs 59), opening up a space where Believable Buff encloses it.
Snowbound reflects far more light (LRV 83 vs 59), opening up a space where Believable Buff encloses it.
Skimming Stone reads slightly lighter (LRV 68 vs 59), a gap that shows most in low-lit rooms.
At LRV 59 vs 41, Believable Buff is decisively the brighter choice.
A 9-point LRV gap (68 vs 59) makes Calamine the marginally brighter of the two.
At LRV 59 vs 25, Believable Buff is decisively the brighter choice.
Believable Buff reflects far more light (LRV 59 vs 12), opening up a space where Vintage Vogue encloses it.
Believable Buff reflects far more light (LRV 59 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 59 vs 31, Believable Buff is decisively the brighter choice.
At LRV 59 vs 7, Believable Buff is decisively the brighter choice.
At LRV 59 vs 24, Believable Buff is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 59 vs 57), so neither reads brighter in a room.
At LRV 72 vs 59, Just Walnut is decisively the brighter choice.