Loyal Blue vs Pewter Green
Both from Sherwin-Williams's palette. Loyal Blue reads as blue, while Pewter Green reads as green-grey — two distinct hue families, not close cousins. Pewter Green (LRV 12) reflects noticeably more light than Loyal Blue (LRV 5), a difference of 7 points that becomes especially apparent in rooms with limited natural light. Loyal Blue runs cool while Pewter Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 28.9, 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 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Loyal Blue vs Pewter Green in Real Spaces
5 real rooms side by side. Seeing Loyal Blue 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 brightness difference is modest but present — Pewter Green 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. Pewter Green reads slightly lighter here — a subtle but real difference in how open the space feels.
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. Pewter Green 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. Pewter Green 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 — Pewter Green gives the walls a little more lift.
Color Details
Loyal Blue vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Loyal Blue 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 Loyal Blue comparisons
See how Loyal Blue stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 5, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 5), opening up a space where Loyal Blue encloses it.
Their light reflectance is nearly identical (LRV 6 vs 5), so neither reads brighter in a room.
Purbeck Stone reflects far more light (LRV 52 vs 5), opening up a space where Loyal Blue encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 5), opening up a space where Loyal Blue encloses it.
At LRV 52 vs 5, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 5), opening up a space where Loyal Blue encloses it.
At LRV 58 vs 5, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 5, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 5), opening up a space where Loyal Blue encloses it.
With LRVs of 5 and 4, the two reflect almost the same amount of light.
At LRV 55 vs 5, Tranquil Dawn is decisively the brighter choice.
A 8-point LRV gap (13 vs 5) makes Bancha the marginally brighter of the two.
At LRV 44 vs 5, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 5), opening up a space where Loyal Blue encloses it.
Artichoke reflects far more light (LRV 21 vs 5), opening up a space where Loyal Blue encloses it.
At LRV 66 vs 5, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 5, Shoji White is decisively the brighter choice.
At LRV 83 vs 5, Snowbound is decisively the brighter choice.
At LRV 68 vs 5, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 5), opening up a space where Loyal Blue encloses it.
Calamine reflects far more light (LRV 68 vs 5), opening up a space where Loyal Blue encloses it.
Treron reflects far more light (LRV 25 vs 5), opening up a space where Loyal Blue encloses it.
A 7-point LRV gap (12 vs 5) makes Vintage Vogue the marginally brighter of the two.
At LRV 45 vs 5, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 5), opening up a space where Loyal Blue encloses it.
With LRVs of 7 and 5, the two reflect almost the same amount of light.
Cement grey reflects far more light (LRV 24 vs 5), opening up a space where Loyal Blue encloses it.
Guilford Green reflects far more light (LRV 57 vs 5), opening up a space where Loyal Blue encloses it.
Just Walnut reflects far more light (LRV 72 vs 5), opening up a space where Loyal Blue encloses it.