Attitude Gray vs Cast Iron
Both are Sherwin-Williams colors. These are both greys, so the question isn't which hue to choose — it's where within grey to land. At LRV 20 vs 13, Attitude Gray will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 10.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Attitude Gray vs Cast Iron in Real Spaces
4 real rooms side by side. Seeing Attitude Gray and Cast Iron 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Attitude Gray has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — Attitude Gray gives the walls a little more lift.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The brightness difference is modest but present — Attitude Gray gives the walls a little more lift.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — Attitude Gray gives the walls a little more lift.
Color Details
Attitude Gray vs Cast Iron Simulated Comparison
5 simulated room previews — drag the slider on each to see Attitude Gray on one side and Cast Iron 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 Attitude Gray comparisons
See how Attitude Gray stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 20, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 20), opening up a space where Attitude Gray encloses it.
At LRV 20 vs 6, Attitude Gray is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 20), opening up a space where Attitude Gray encloses it.
Evergreen Fog reads slightly lighter (LRV 30 vs 20), a gap that shows most in low-lit rooms.
At LRV 52 vs 20, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 20), opening up a space where Attitude Gray encloses it.
At LRV 58 vs 20, Accessible Beige is decisively the brighter choice.
A 7-point LRV gap (27 vs 20) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 20), opening up a space where Attitude Gray encloses it.
Attitude Gray reflects far more light (LRV 20 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 20, Tranquil Dawn is decisively the brighter choice.
A 7-point LRV gap (20 vs 13) makes Attitude Gray the marginally brighter of the two.
At LRV 44 vs 20, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 20), opening up a space where Attitude Gray encloses it.
With LRVs of 21 and 20, the two reflect almost the same amount of light.
At LRV 66 vs 20, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 20, Shoji White is decisively the brighter choice.
At LRV 83 vs 20, Snowbound is decisively the brighter choice.
A 8-point LRV gap (20 vs 12) makes Attitude Gray the marginally brighter of the two.
At LRV 68 vs 20, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 20), opening up a space where Attitude Gray encloses it.
Calamine reflects far more light (LRV 68 vs 20), opening up a space where Attitude Gray encloses it.
Treron reads slightly lighter (LRV 25 vs 20), a gap that shows most in low-lit rooms.
A 8-point LRV gap (20 vs 12) makes Attitude Gray the marginally brighter of the two.
At LRV 45 vs 20, Saybrook Sage is decisively the brighter choice.
Pale Green reads slightly lighter (LRV 31 vs 20), a gap that shows most in low-lit rooms.
Attitude Gray reflects far more light (LRV 20 vs 7), opening up a space where Pine Needle encloses it.
Cement grey reads slightly lighter (LRV 24 vs 20), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 20), opening up a space where Attitude Gray encloses it.