Portico vs Sleepy Owlet
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. They have nearly identical light reflectance values (42 vs 39), so they'll read as similarly Medium in most lighting conditions. Both lean warm, so they'll behave similarly in mixed or changing light conditions. At ΔE 2.9, 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
Portico vs Sleepy Owlet Simulated Comparison
5 simulated room previews — drag the slider on each to see Portico on one side and Sleepy Owlet 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 Portico comparisons
See how Portico stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 42, White Dove is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 42), a gap that shows most in low-lit rooms.
Portico reads slightly lighter (LRV 42 vs 30), a gap that shows most in low-lit rooms.
Agreeable Gray reflects far more light (LRV 60 vs 42), opening up a space where Portico encloses it.
At LRV 58 vs 42, Accessible Beige is decisively the brighter choice.
At LRV 42 vs 27, Portico is decisively the brighter choice.
With LRVs of 43 and 42, the two reflect almost the same amount of light.
At LRV 55 vs 42, Tranquil Dawn is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 44 vs 42), so neither reads brighter in a room.
Pure White reflects far more light (LRV 84 vs 42), opening up a space where Portico encloses it.
At LRV 66 vs 42, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 42, Shoji White is decisively the brighter choice.
At LRV 42 vs 12, Portico is decisively the brighter choice.
At LRV 68 vs 42, Skimming Stone is decisively the brighter choice.
At LRV 42 vs 12, Portico is decisively the brighter choice.
A 4-point LRV gap (45 vs 42) makes Saybrook Sage the marginally brighter of the two.
Portico reads slightly lighter (LRV 42 vs 31), a gap that shows most in low-lit rooms.
Portico reflects far more light (LRV 42 vs 7), opening up a space where Pine Needle encloses it.
Portico reflects far more light (LRV 42 vs 24), opening up a space where Cement grey encloses it.
Guilford Green reflects far more light (LRV 57 vs 42), opening up a space where Portico encloses it.