Opalescent vs White Iris
Both from Sherwin-Williams's palette. Hue-wise, Opalescent belongs to the blue-grey family and White Iris to the blue-white family. They have nearly identical light reflectance values (75 vs 76), so they'll read as similarly Light in most lighting conditions. Opalescent runs neutral while White Iris is decidedly cool, which means they'll respond very differently to warm vs cool light sources. At ΔE 1.4, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished 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
Opalescent vs White Iris Simulated Comparison
5 simulated room previews — drag the slider on each to see Opalescent on one side and White Iris 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 Opalescent comparisons
See how Opalescent stacks up against other well-photographed colors across different brands and tones.
A 9-point LRV gap (83 vs 75) makes White Dove the marginally brighter of the two.
Opalescent reads slightly lighter (LRV 75 vs 69), a gap that shows most in low-lit rooms.
At LRV 75 vs 6, Opalescent is decisively the brighter choice.
Opalescent reflects far more light (LRV 75 vs 52), opening up a space where Purbeck Stone encloses it.
Opalescent reflects far more light (LRV 75 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 75 vs 52, Opalescent is decisively the brighter choice.
Opalescent reflects far more light (LRV 75 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 75 vs 58, Opalescent is decisively the brighter choice.
At LRV 75 vs 27, Opalescent is decisively the brighter choice.
Opalescent reflects far more light (LRV 75 vs 43), opening up a space where French Gray encloses it.
Opalescent reflects far more light (LRV 75 vs 4), opening up a space where Naval encloses it.
At LRV 75 vs 55, Opalescent is decisively the brighter choice.
At LRV 75 vs 13, Opalescent is decisively the brighter choice.
At LRV 75 vs 44, Opalescent is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 75), a gap that shows most in low-lit rooms.
Opalescent reflects far more light (LRV 75 vs 21), opening up a space where Artichoke encloses it.
A 9-point LRV gap (75 vs 66) makes Opalescent the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 75 vs 74), so neither reads brighter in a room.
A 8-point LRV gap (83 vs 75) makes Snowbound the marginally brighter of the two.
At LRV 75 vs 12, Opalescent is decisively the brighter choice.
A 7-point LRV gap (75 vs 68) makes Opalescent the marginally brighter of the two.
Opalescent reflects far more light (LRV 75 vs 41), opening up a space where Dix Blue encloses it.
Opalescent reads slightly lighter (LRV 75 vs 68), a gap that shows most in low-lit rooms.
Opalescent reflects far more light (LRV 75 vs 25), opening up a space where Treron encloses it.
At LRV 75 vs 12, Opalescent is decisively the brighter choice.
At LRV 75 vs 45, Opalescent is decisively the brighter choice.
Opalescent reflects far more light (LRV 75 vs 31), opening up a space where Pale Green encloses it.
Opalescent reflects far more light (LRV 75 vs 7), opening up a space where Pine Needle encloses it.
Opalescent reflects far more light (LRV 75 vs 24), opening up a space where Cement grey encloses it.
Opalescent reflects far more light (LRV 75 vs 57), opening up a space where Guilford Green encloses it.