Calypso Blue vs Pewter Green
Where Calypso Blue belongs to Behr's range, Pewter Green is a Sherwin-Williams color. Hue-wise, Calypso Blue belongs to the blue family and Pewter Green to the green-grey family. They have nearly identical light reflectance values (14 vs 12), so they'll read as similarly Dark in most lighting conditions. Calypso Blue runs blue while Pewter Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 25.2, 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 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Calypso Blue vs Pewter Green in Real Spaces
6 real rooms side by side. Seeing Calypso 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 temperature contrast between Pewter Green and Calypso Blue is what sets these apart most in this context.
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 brings more warmth to the space, while Calypso Blue keeps things cooler and crisper.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Pewter Green brings more warmth to the space, while Calypso Blue keeps things cooler and crisper.
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 brings more warmth to the space, while Calypso Blue keeps things cooler and crisper.
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 brings more warmth to the space, while Calypso Blue keeps things cooler and crisper.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Pewter Green brings more warmth to the space, while Calypso Blue keeps things cooler and crisper.
Color Details
Calypso Blue vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Calypso 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 Calypso Blue comparisons
See how Calypso Blue stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 14, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 14), opening up a space where Calypso Blue encloses it.
Calypso Blue reads slightly lighter (LRV 14 vs 6), a gap that shows most in low-lit rooms.
At LRV 52 vs 14, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 14, Evergreen Fog is decisively the brighter choice.
Mizzle reflects far more light (LRV 52 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 60 vs 14, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 14), opening up a space where Calypso Blue encloses it.
Denim Drift reflects far more light (LRV 27 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 43 vs 14, French Gray is decisively the brighter choice.
A 10-point LRV gap (14 vs 4) makes Calypso Blue the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 14), opening up a space where Calypso Blue encloses it.
With LRVs of 14 and 13, the two reflect almost the same amount of light.
Hardwick White reflects far more light (LRV 44 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 84 vs 14, Pure White is decisively the brighter choice.
A 7-point LRV gap (21 vs 14) makes Artichoke the marginally brighter of the two.
Balboa Mist reflects far more light (LRV 66 vs 14), opening up a space where Calypso Blue encloses it.
Shoji White reflects far more light (LRV 74 vs 14), opening up a space where Calypso Blue encloses it.
Snowbound reflects far more light (LRV 83 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 51 vs 14, Pigeon is decisively the brighter choice.
Calypso Blue reads slightly lighter (LRV 14 vs 8), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 41 vs 14, Dix Blue is decisively the brighter choice.
With LRVs of 14 and 12, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 14), opening up a space where Calypso Blue encloses it.
At LRV 31 vs 14, Pale Green is decisively the brighter choice.
A 7-point LRV gap (14 vs 7) makes Calypso Blue the marginally brighter of the two.