Ocean Abyss vs RAL 820-3
Ocean Abyss (Behr) and RAL 820-3 (RAL Effect) come from different manufacturers. Hue-wise, Ocean Abyss belongs to the blue family and RAL 820-3 to the grey family. The 22-point LRV gap — 29 for RAL 820-3 vs 7 for Ocean Abyss — means RAL 820-3 will open up a space more effectively. A ΔE of 29.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ocean Abyss vs RAL 820-3 in Real Spaces
4 real rooms side by side. Seeing Ocean Abyss and RAL 820-3 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. RAL 820-3 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. RAL 820-3 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. RAL 820-3 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. RAL 820-3 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Ocean Abyss vs RAL 820-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Ocean Abyss on one side and RAL 820-3 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 Ocean Abyss comparisons
See how Ocean Abyss stacks up against other well-photographed colors across different brands and tones.
