Blue Danube vs Cefalú Beach
Both from Benjamin Moore's palette. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Blue Danube (LRV 11) reflects noticeably more light than Cefalú Beach (LRV 8), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Both lean blue, so they'll behave similarly in mixed or changing light conditions. The ΔE 8.4 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Danube vs Cefalú Beach in Real Spaces
3 real rooms side by side. Blue Danube and Cefalú Beach 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Blue Danube gives the walls a little more lift.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The brightness difference is modest but present — Blue Danube gives the walls a little more lift.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Blue Danube reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Blue Danube vs Cefalú Beach Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Danube on one side and Cefalú Beach 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 Danube comparisons
See how Blue Danube stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 11), opening up a space where Blue Danube encloses it.
At LRV 83 vs 11, White Dove is decisively the brighter choice.
A 6-point LRV gap (11 vs 6) makes Blue Danube the marginally brighter of the two.
Purbeck Stone reflects far more light (LRV 52 vs 11), opening up a space where Blue Danube encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 11), opening up a space where Blue Danube encloses it.
At LRV 52 vs 11, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 11), opening up a space where Blue Danube encloses it.
At LRV 58 vs 11, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 11, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 11), opening up a space where Blue Danube encloses it.
Blue Danube reads slightly lighter (LRV 11 vs 4), a gap that shows most in low-lit rooms.
At LRV 55 vs 11, Tranquil Dawn is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 13 vs 11), so neither reads brighter in a room.
At LRV 44 vs 11, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 11), opening up a space where Blue Danube encloses it.
Artichoke reads slightly lighter (LRV 21 vs 11), a gap that shows most in low-lit rooms.
At LRV 66 vs 11, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 11, Shoji White is decisively the brighter choice.
At LRV 83 vs 11, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 11), opening up a space where Blue Danube encloses it.
Their light reflectance is nearly identical (LRV 12 vs 11), so neither reads brighter in a room.
Their light reflectance is nearly identical (LRV 11 vs 8), so neither reads brighter in a room.
At LRV 68 vs 11, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 11), opening up a space where Blue Danube encloses it.
Their light reflectance is nearly identical (LRV 12 vs 11), so neither reads brighter in a room.
At LRV 45 vs 11, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 11), opening up a space where Blue Danube encloses it.