Cooled Blue vs Iron Ore
Cooled Blue and Iron Ore come from the same Sherwin-Williams collection. Cooled Blue reads as blue, while Iron Ore reads as grey — two distinct hue families, not close cousins. The 36-point LRV gap — 41 for Cooled Blue vs 6 for Iron Ore — means Cooled Blue will open up a space more effectively. Where Cooled Blue leans cool, Iron Ore reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 48.4 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cooled Blue vs Iron Ore in Real Spaces
5 real rooms side by side. Seeing Cooled Blue and Iron Ore 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. Cooled Blue reflects noticeably more light off the walls, making the space read more open than Iron Ore.
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. Cooled Blue 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. Cooled Blue 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. Cooled Blue returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Cooled Blue reflects noticeably more light off the walls, making the space read more open than Iron Ore.
Color Details
Cooled Blue vs Iron Ore Simulated Comparison
5 simulated room previews — drag the slider on each to see Cooled Blue on one side and Iron Ore 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 Cooled Blue comparisons
See how Cooled Blue stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 41), opening up a space where Cooled Blue encloses it.
At LRV 69 vs 41, Ammonite is decisively the brighter choice.
A 10-point LRV gap (52 vs 41) makes Purbeck Stone the marginally brighter of the two.
A 11-point LRV gap (41 vs 30) makes Cooled Blue the marginally brighter of the two.
Mizzle reads slightly lighter (LRV 52 vs 41), a gap that shows most in low-lit rooms.
At LRV 60 vs 41, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 43 vs 41), so neither reads brighter in a room.
At LRV 41 vs 4, Cooled Blue is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 13), opening up a space where Bancha encloses it.
With LRVs of 44 and 41, the two reflect almost the same amount of light.
At LRV 84 vs 41, Pure White is decisively the brighter choice.
At LRV 41 vs 21, Cooled Blue is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 41), opening up a space where Cooled Blue encloses it.
Shoji White reflects far more light (LRV 74 vs 41), opening up a space where Cooled Blue encloses it.
Snowbound reflects far more light (LRV 83 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 41), opening up a space where Cooled Blue encloses it.
Their light reflectance is nearly identical (LRV 41 vs 41), so neither reads brighter in a room.
At LRV 68 vs 41, Calamine is decisively the brighter choice.
At LRV 41 vs 25, Cooled Blue is decisively the brighter choice.
Cooled Blue reflects far more light (LRV 41 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms.
A 10-point LRV gap (41 vs 31) makes Cooled Blue the marginally brighter of the two.
At LRV 41 vs 7, Cooled Blue is decisively the brighter choice.
At LRV 41 vs 24, Cooled Blue is decisively the brighter choice.
At LRV 57 vs 41, Guilford Green is decisively the brighter choice.
At LRV 72 vs 41, Just Walnut is decisively the brighter choice.