Cold Foam vs High Reflective White
Both from Sherwin-Williams's palette. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. High Reflective White (LRV 93) reflects noticeably more light than Cold Foam (LRV 84), a difference of 9 points that becomes especially apparent in rooms with limited natural light. Cold Foam runs warm while High Reflective White is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cold Foam vs High Reflective White in Real Spaces
3 real rooms side by side. Cold Foam and High Reflective White are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that High Reflective White will make the room feel meaningfully brighter than Cold Foam would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. High Reflective White reflects noticeably more light off the walls, making the space read more open than Cold Foam.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. High Reflective White reflects noticeably more light off the walls, making the space read more open than Cold Foam.
Color Details
Cold Foam vs High Reflective White Simulated Comparison
5 simulated room previews — drag the slider on each to see Cold Foam on one side and High Reflective White 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 Cold Foam comparisons
See how Cold Foam stacks up against other well-photographed colors across different brands and tones.
Their light reflectance is nearly identical (LRV 84 vs 83), so neither reads brighter in a room.
Cold Foam reflects far more light (LRV 84 vs 52), opening up a space where Purbeck Stone encloses it.
Cold Foam reflects far more light (LRV 84 vs 30), opening up a space where Evergreen Fog encloses it.
Cold Foam reflects far more light (LRV 84 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 84 vs 58, Cold Foam is decisively the brighter choice.
At LRV 84 vs 27, Cold Foam is decisively the brighter choice.
Cold Foam reflects far more light (LRV 84 vs 43), opening up a space where French Gray encloses it.
At LRV 84 vs 55, Cold Foam is decisively the brighter choice.
At LRV 84 vs 44, Cold Foam is decisively the brighter choice.
With LRVs of 84 and 84, the two reflect almost the same amount of light.
At LRV 84 vs 66, Cold Foam is decisively the brighter choice.
A 10-point LRV gap (84 vs 74) makes Cold Foam the marginally brighter of the two.
At LRV 84 vs 12, Cold Foam is decisively the brighter choice.
At LRV 84 vs 68, Cold Foam is decisively the brighter choice.
At LRV 84 vs 12, Cold Foam is decisively the brighter choice.
At LRV 84 vs 45, Cold Foam is decisively the brighter choice.
Cold Foam reflects far more light (LRV 84 vs 31), opening up a space where Pale Green encloses it.
Cold Foam reflects far more light (LRV 84 vs 7), opening up a space where Pine Needle encloses it.
Cold Foam reflects far more light (LRV 84 vs 24), opening up a space where Cement grey encloses it.
Cold Foam reflects far more light (LRV 84 vs 57), opening up a space where Guilford Green encloses it.