Marine Splash vs RAL 180-1
Where Marine Splash belongs to Dulux's range, RAL 180-1 is a RAL Effect color. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Marine Splash (LRV 60) reflects noticeably more light than RAL 180-1 (LRV 49), a difference of 11 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 21.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Marine Splash vs RAL 180-1 in Real Spaces
2 real rooms side by side. Seeing Marine Splash and RAL 180-1 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
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 LRV gap is large enough that Marine Splash will make the room feel meaningfully brighter than RAL 180-1 would.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Marine Splash reflects noticeably more light off the walls, making the space read more open than RAL 180-1.
Color Details
Marine Splash vs RAL 180-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Marine Splash on one side and RAL 180-1 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 Marine Splash comparisons
See how Marine Splash stacks up against other well-photographed colors across different brands and tones.
