RAL 520-4 vs Naval
RAL 520-4 (RAL Effect) and Naval (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 520-4 belongs to the pink family and Naval to the blue family. The 22-point LRV gap — 26 for RAL 520-4 vs 4 for Naval — means RAL 520-4 will open up a space more effectively. A ΔE of 46.9 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.
RAL 520-4 vs Naval in Real Spaces
4 real rooms side by side. Seeing RAL 520-4 and Naval 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 520-4 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 520-4 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 520-4 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 520-4 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
RAL 520-4 vs Naval Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 520-4 on one side and Naval 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 RAL 520-4 comparisons
See how RAL 520-4 stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 26), opening up a space where RAL 520-4 encloses it.
At LRV 52 vs 26, Purbeck Stone is decisively the brighter choice.
A 4-point LRV gap (30 vs 26) makes Evergreen Fog the marginally brighter of the two.
At LRV 60 vs 26, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 26), opening up a space where RAL 520-4 encloses it.
With LRVs of 27 and 26, the two reflect almost the same amount of light.
At LRV 43 vs 26, French Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 26), opening up a space where RAL 520-4 encloses it.
Hardwick White reflects far more light (LRV 44 vs 26), opening up a space where RAL 520-4 encloses it.
At LRV 84 vs 26, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 26), opening up a space where RAL 520-4 encloses it.
Shoji White reflects far more light (LRV 74 vs 26), opening up a space where RAL 520-4 encloses it.
RAL 520-4 reflects far more light (LRV 26 vs 12), opening up a space where Pewter Green encloses it.
RAL 520-4 reflects far more light (LRV 26 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 26), opening up a space where RAL 520-4 encloses it.
RAL 520-4 reflects far more light (LRV 26 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reflects far more light (LRV 45 vs 26), opening up a space where RAL 520-4 encloses it.
A 5-point LRV gap (31 vs 26) makes Pale Green the marginally brighter of the two.
At LRV 26 vs 7, RAL 520-4 is decisively the brighter choice.