Iron Ore Red vs Warm Sienna
Iron Ore Red and Warm Sienna come from the same Benjamin Moore collection. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. Their light reflectance values are nearly the same — 16 vs 17 — so neither will read significantly brighter or darker than the other. Both share a red character, which means they'll respond to light and surrounding materials in similar ways. ΔE 5.8 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Iron Ore Red vs Warm Sienna Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron Ore Red on one side and Warm Sienna 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 Iron Ore Red comparisons
See how Iron Ore Red stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 16, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 16), opening up a space where Iron Ore Red encloses it.
A 11-point LRV gap (16 vs 6) makes Iron Ore Red the marginally brighter of the two.
Purbeck Stone reflects far more light (LRV 52 vs 16), opening up a space where Iron Ore Red encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 16), opening up a space where Iron Ore Red encloses it.
At LRV 52 vs 16, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 16), opening up a space where Iron Ore Red encloses it.
At LRV 58 vs 16, Accessible Beige is decisively the brighter choice.
A 11-point LRV gap (27 vs 16) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 16), opening up a space where Iron Ore Red encloses it.
Iron Ore Red reads slightly lighter (LRV 16 vs 4), a gap that shows most in low-lit rooms.
At LRV 55 vs 16, Tranquil Dawn is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 16 vs 13), so neither reads brighter in a room.
At LRV 44 vs 16, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 16), opening up a space where Iron Ore Red encloses it.
Artichoke reads slightly lighter (LRV 21 vs 16), a gap that shows most in low-lit rooms.
At LRV 66 vs 16, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 16, Shoji White is decisively the brighter choice.
At LRV 83 vs 16, Snowbound is decisively the brighter choice.
A 4-point LRV gap (16 vs 12) makes Iron Ore Red the marginally brighter of the two.
At LRV 68 vs 16, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 16), opening up a space where Iron Ore Red encloses it.
Calamine reflects far more light (LRV 68 vs 16), opening up a space where Iron Ore Red encloses it.
Treron reads slightly lighter (LRV 25 vs 16), a gap that shows most in low-lit rooms.
A 4-point LRV gap (16 vs 12) makes Iron Ore Red the marginally brighter of the two.
At LRV 45 vs 16, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 16), opening up a space where Iron Ore Red encloses it.
Iron Ore Red reads slightly lighter (LRV 16 vs 7), a gap that shows most in low-lit rooms.
Cement grey reads slightly lighter (LRV 24 vs 16), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 16), opening up a space where Iron Ore Red encloses it.