Porpoise vs Starry Night
Both are Sherwin-Williams colors. Porpoise reads as greige-grey, while Starry Night reads as blue-grey — two distinct hue families, not close cousins. At LRV 69 vs 13, Starry Night will read as the brighter of the two — a 56-point gap that matters most in north-facing or low-light rooms. The tonal difference — Porpoise's warm character against Starry Night's cool — becomes most visible against white trim or in morning light. At ΔE 44.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Porpoise vs Starry Night Simulated Comparison
5 simulated room previews — drag the slider on each to see Porpoise on one side and Starry Night 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 Porpoise comparisons
See how Porpoise stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 13), opening up a space where Porpoise encloses it.
At LRV 52 vs 13, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 13, Evergreen Fog is decisively the brighter choice.
At LRV 60 vs 13, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 13), opening up a space where Porpoise encloses it.
Denim Drift reflects far more light (LRV 27 vs 13), opening up a space where Porpoise encloses it.
At LRV 43 vs 13, French Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 13), opening up a space where Porpoise encloses it.
Hardwick White reflects far more light (LRV 44 vs 13), opening up a space where Porpoise encloses it.
At LRV 84 vs 13, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 13), opening up a space where Porpoise encloses it.
Shoji White reflects far more light (LRV 74 vs 13), opening up a space where Porpoise encloses it.
With LRVs of 13 and 12, the two reflect almost the same amount of light.
Skimming Stone reflects far more light (LRV 68 vs 13), opening up a space where Porpoise encloses it.
With LRVs of 13 and 12, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 13), opening up a space where Porpoise encloses it.
At LRV 31 vs 13, Pale Green is decisively the brighter choice.
A 6-point LRV gap (13 vs 7) makes Porpoise the marginally brighter of the two.
A 11-point LRV gap (24 vs 13) makes Cement grey the marginally brighter of the two.
At LRV 57 vs 13, Guilford Green is decisively the brighter choice.