Ceiling Bright White vs Opaline
Both from Sherwin-Williams's palette. Hue-wise, Ceiling Bright White belongs to the green-white family and Opaline to the green-grey family. Ceiling Bright White (LRV 83) reflects noticeably more light than Opaline (LRV 73), a difference of 10 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. The ΔE 4.9 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.
Ceiling Bright White vs Opaline in Real Spaces
3 real rooms side by side. Ceiling Bright White and Opaline 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 Ceiling Bright White will make the room feel meaningfully brighter than Opaline 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. Ceiling Bright White reflects noticeably more light off the walls, making the space read more open than Opaline.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Ceiling Bright White reflects noticeably more light off the walls, making the space read more open than Opaline.
Color Details
Ceiling Bright White vs Opaline Simulated Comparison
5 simulated room previews — drag the slider on each to see Ceiling Bright White on one side and Opaline 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 Ceiling Bright White comparisons
See how Ceiling Bright White stacks up against other well-photographed colors across different brands and tones.
Ceiling Bright White reflects far more light (LRV 83 vs 69), opening up a space where Ammonite encloses it.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
At LRV 83 vs 6, Ceiling Bright White is decisively the brighter choice.
Ceiling Bright White reflects far more light (LRV 83 vs 52), opening up a space where Purbeck Stone encloses it.
Ceiling Bright White reflects far more light (LRV 83 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 83 vs 52, Ceiling Bright White is decisively the brighter choice.
Ceiling Bright White reflects far more light (LRV 83 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 83 vs 58, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 27, Ceiling Bright White is decisively the brighter choice.
Ceiling Bright White reflects far more light (LRV 83 vs 43), opening up a space where French Gray encloses it.
Ceiling Bright White reflects far more light (LRV 83 vs 4), opening up a space where Naval encloses it.
At LRV 83 vs 55, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 13, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 44, Ceiling Bright White is decisively the brighter choice.
With LRVs of 84 and 83, the two reflect almost the same amount of light.
Ceiling Bright White reflects far more light (LRV 83 vs 21), opening up a space where Artichoke encloses it.
At LRV 83 vs 66, Ceiling Bright White is decisively the brighter choice.
A 8-point LRV gap (83 vs 74) makes Ceiling Bright White the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
Ceiling Bright White reflects far more light (LRV 83 vs 51), opening up a space where Pigeon encloses it.
At LRV 83 vs 12, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 8, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 68, Ceiling Bright White is decisively the brighter choice.
Ceiling Bright White reflects far more light (LRV 83 vs 41), opening up a space where Dix Blue encloses it.
At LRV 83 vs 12, Ceiling Bright White is decisively the brighter choice.
At LRV 83 vs 45, Ceiling Bright White is decisively the brighter choice.
Ceiling Bright White reflects far more light (LRV 83 vs 31), opening up a space where Pale Green encloses it.