Blue Dolphin vs Daydream
Blue Dolphin is a PPG color while Daydream comes from Sherwin-Williams. Hue-wise, Blue Dolphin belongs to the blue family and Daydream to the blue-grey family. With LRVs of 55 and 54, they'll behave almost identically in terms of how much light they reflect back into a room. With a ΔE of 1.2, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 10 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Dolphin vs Daydream in Real Spaces
10 real rooms side by side. Blue Dolphin and Daydream 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
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. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Home Office
In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Mudroom
A mudroom color needs to hold up under the most casual scrutiny: a glance as you're coming and going, often in mixed or artificial light. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Patio
Patio colors are seen under changing outdoor light throughout the day — morning, midday, and golden hour each reveal different qualities. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Color Details
Blue Dolphin vs Daydream Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Dolphin on one side and Daydream 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 Blue Dolphin comparisons
See how Blue Dolphin stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 55), opening up a space where Blue Dolphin encloses it.
At LRV 83 vs 55, White Dove is decisively the brighter choice.
At LRV 55 vs 6, Blue Dolphin is decisively the brighter choice.
Blue Dolphin reads slightly lighter (LRV 55 vs 52), a gap that shows most in low-lit rooms.
Blue Dolphin reflects far more light (LRV 55 vs 30), opening up a space where Evergreen Fog encloses it.
A 3-point LRV gap (55 vs 52) makes Blue Dolphin the marginally brighter of the two.
Agreeable Gray reads slightly lighter (LRV 60 vs 55), a gap that shows most in low-lit rooms.
Their light reflectance is nearly identical (LRV 58 vs 55), so neither reads brighter in a room.
At LRV 55 vs 27, Blue Dolphin is decisively the brighter choice.
Blue Dolphin reads slightly lighter (LRV 55 vs 43), a gap that shows most in low-lit rooms.
Blue Dolphin reflects far more light (LRV 55 vs 4), opening up a space where Naval encloses it.
Their light reflectance is nearly identical (LRV 55 vs 55), so neither reads brighter in a room.
At LRV 55 vs 13, Blue Dolphin is decisively the brighter choice.
A 11-point LRV gap (55 vs 44) makes Blue Dolphin the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 55), opening up a space where Blue Dolphin encloses it.
Blue Dolphin reflects far more light (LRV 55 vs 21), opening up a space where Artichoke encloses it.
A 11-point LRV gap (66 vs 55) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 55, Shoji White is decisively the brighter choice.
At LRV 83 vs 55, Snowbound is decisively the brighter choice.
Blue Dolphin reads slightly lighter (LRV 55 vs 51), a gap that shows most in low-lit rooms.
At LRV 55 vs 12, Blue Dolphin is decisively the brighter choice.
At LRV 55 vs 8, Blue Dolphin is decisively the brighter choice.
At LRV 68 vs 55, Skimming Stone is decisively the brighter choice.
Blue Dolphin reflects far more light (LRV 55 vs 41), opening up a space where Dix Blue encloses it.
At LRV 55 vs 12, Blue Dolphin is decisively the brighter choice.
A 10-point LRV gap (55 vs 45) makes Blue Dolphin the marginally brighter of the two.
Blue Dolphin reflects far more light (LRV 55 vs 31), opening up a space where Pale Green encloses it.