Cosmos vs Snowbound
Cosmos and Snowbound come from the same Sherwin-Williams collection. Hue-wise, Cosmos belongs to the blue family and Snowbound to the beige-greige family. The 45-point LRV gap — 83 for Snowbound vs 38 for Cosmos — means Snowbound will open up a space more effectively. Where Cosmos leans cool, Snowbound reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 31.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 8 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cosmos vs Snowbound in Real Spaces
8 real rooms side by side. Seeing Cosmos and Snowbound 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Snowbound reflects noticeably more light off the walls, making the space read more open than Cosmos.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Snowbound returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Snowbound returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Snowbound will make the room feel meaningfully brighter than Cosmos would.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Snowbound returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Home Office
Home office walls matter more than most — you're looking at them all day, and a color that reads fine at first can become tiring over time. Snowbound returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Snowbound returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Cosmos vs Snowbound Simulated Comparison
5 simulated room previews — drag the slider on each to see Cosmos on one side and Snowbound 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 Cosmos comparisons
See how Cosmos stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 38, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 38), opening up a space where Cosmos encloses it.
Cosmos reads slightly lighter (LRV 38 vs 30), a gap that shows most in low-lit rooms.
Agreeable Gray reflects far more light (LRV 60 vs 38), opening up a space where Cosmos encloses it.
At LRV 58 vs 38, Accessible Beige is decisively the brighter choice.
A 11-point LRV gap (38 vs 27) makes Cosmos the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 38), a gap that shows most in low-lit rooms.
At LRV 55 vs 38, Tranquil Dawn is decisively the brighter choice.
A 6-point LRV gap (44 vs 38) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 38), opening up a space where Cosmos encloses it.
At LRV 66 vs 38, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 38, Shoji White is decisively the brighter choice.
At LRV 38 vs 12, Cosmos is decisively the brighter choice.
At LRV 68 vs 38, Skimming Stone is decisively the brighter choice.
At LRV 38 vs 12, Cosmos is decisively the brighter choice.
A 8-point LRV gap (45 vs 38) makes Saybrook Sage the marginally brighter of the two.
Cosmos reads slightly lighter (LRV 38 vs 31), a gap that shows most in low-lit rooms.
Cosmos reflects far more light (LRV 38 vs 7), opening up a space where Pine Needle encloses it.
Cosmos reflects far more light (LRV 38 vs 24), opening up a space where Cement grey encloses it.
Guilford Green reflects far more light (LRV 57 vs 38), opening up a space where Cosmos encloses it.
Just Walnut reflects far more light (LRV 72 vs 38), opening up a space where Cosmos encloses it.