Interesting Aqua vs Lullaby
Both are Sherwin-Williams colors. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. At LRV 65 vs 41, Lullaby will read as the brighter of the two — a 24-point gap that matters most in north-facing or low-light rooms. They share a cool quality — useful to know if you're layering them in the same space. At ΔE 14.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Interesting Aqua vs Lullaby in Real Spaces
2 real rooms side by side. Seeing Interesting Aqua and Lullaby in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Lullaby returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Lullaby will make the room feel meaningfully brighter than Interesting Aqua would.
Color Details
Interesting Aqua vs Lullaby Simulated Comparison
5 simulated room previews — drag the slider on each to see Interesting Aqua on one side and Lullaby 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 Interesting Aqua comparisons
See how Interesting Aqua stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 41), opening up a space where Interesting Aqua encloses it.
At LRV 69 vs 41, Ammonite is decisively the brighter choice.
Interesting Aqua reflects far more light (LRV 41 vs 6), opening up a space where Iron Ore encloses it.
A 11-point LRV gap (52 vs 41) makes Purbeck Stone the marginally brighter of the two.
A 10-point LRV gap (41 vs 30) makes Interesting Aqua the marginally brighter of the two.
Mizzle reads slightly lighter (LRV 52 vs 41), a gap that shows most in low-lit rooms.
At LRV 60 vs 41, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 41), opening up a space where Interesting Aqua encloses it.
Interesting Aqua reflects far more light (LRV 41 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 43 vs 41), so neither reads brighter in a room.
At LRV 41 vs 4, Interesting Aqua is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 41), opening up a space where Interesting Aqua encloses it.
Interesting Aqua reflects far more light (LRV 41 vs 13), opening up a space where Bancha encloses it.
With LRVs of 44 and 41, the two reflect almost the same amount of light.
At LRV 84 vs 41, Pure White is decisively the brighter choice.
At LRV 41 vs 21, Interesting Aqua is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 41), opening up a space where Interesting Aqua encloses it.
Shoji White reflects far more light (LRV 74 vs 41), opening up a space where Interesting Aqua encloses it.
Snowbound reflects far more light (LRV 83 vs 41), opening up a space where Interesting Aqua encloses it.
Interesting Aqua reflects far more light (LRV 41 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 41), opening up a space where Interesting Aqua encloses it.
Their light reflectance is nearly identical (LRV 41 vs 41), so neither reads brighter in a room.
At LRV 68 vs 41, Calamine is decisively the brighter choice.
At LRV 41 vs 25, Interesting Aqua is decisively the brighter choice.
Interesting Aqua reflects far more light (LRV 41 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms.
A 10-point LRV gap (41 vs 31) makes Interesting Aqua the marginally brighter of the two.
At LRV 41 vs 7, Interesting Aqua is decisively the brighter choice.
At LRV 41 vs 24, Interesting Aqua is decisively the brighter choice.
At LRV 57 vs 41, Guilford Green is decisively the brighter choice.