S 5040-R60B vs Iron Ore
Where S 5040-R60B belongs to NCS's range, Iron Ore is a Sherwin-Williams color. Hue-wise, S 5040-R60B belongs to the purple family and Iron Ore to the grey family. They have nearly identical light reflectance values (4 vs 6), so they'll read as similarly Dark in most lighting conditions. S 5040-R60B runs cool while Iron Ore is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 40.4, 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 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 5040-R60B vs Iron Ore in Real Spaces
1 real room side by side. Seeing S 5040-R60B 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.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The temperature contrast between Iron Ore and S 5040-R60B is what sets these apart most in this context.
Color Details
S 5040-R60B vs Iron Ore Simulated Comparison
5 simulated room previews — drag the slider on each to see S 5040-R60B 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 S 5040-R60B comparisons
See how S 5040-R60B stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 4), opening up a space where S 5040-R60B encloses it.
At LRV 83 vs 4, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 4), opening up a space where S 5040-R60B encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 4), opening up a space where S 5040-R60B encloses it.
At LRV 52 vs 4, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 4), opening up a space where S 5040-R60B encloses it.
At LRV 58 vs 4, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 4, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 4), opening up a space where S 5040-R60B encloses it.
With LRVs of 4 and 4, the two reflect almost the same amount of light.
At LRV 55 vs 4, Tranquil Dawn is decisively the brighter choice.
A 9-point LRV gap (13 vs 4) makes Bancha the marginally brighter of the two.
At LRV 44 vs 4, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 4), opening up a space where S 5040-R60B encloses it.
Artichoke reflects far more light (LRV 21 vs 4), opening up a space where S 5040-R60B encloses it.
At LRV 66 vs 4, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 4, Shoji White is decisively the brighter choice.
At LRV 83 vs 4, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 4), opening up a space where S 5040-R60B encloses it.
A 8-point LRV gap (12 vs 4) makes Pewter Green the marginally brighter of the two.
A 4-point LRV gap (8 vs 4) makes Duck Green the marginally brighter of the two.
At LRV 68 vs 4, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 4), opening up a space where S 5040-R60B encloses it.
A 8-point LRV gap (12 vs 4) makes Vintage Vogue the marginally brighter of the two.
At LRV 45 vs 4, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 4), opening up a space where S 5040-R60B encloses it.
With LRVs of 7 and 4, the two reflect almost the same amount of light.