Open Water vs RAL 810-6
Open Water is a Cloverdale Paint color while RAL 810-6 comes from RAL Effect. Open Water reads as blue, while RAL 810-6 reads as blue-grey — two distinct hue families, not close cousins. With LRVs of 6 and 6, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 4.6, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Open Water vs RAL 810-6 in Real Spaces
3 real rooms side by side. Open Water and RAL 810-6 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.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
Open Water vs RAL 810-6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Open Water on one side and RAL 810-6 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 Open Water comparisons
See how Open Water stacks up against other well-photographed colors across different brands and tones.
