RAL 590-1 vs Agreeable Gray
RAL 590-1 (RAL Effect) and Agreeable Gray (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 590-1 belongs to the blue family and Agreeable Gray to the greige-grey family. The 44-point LRV gap — 60 for Agreeable Gray vs 16 for RAL 590-1 — means Agreeable Gray will open up a space more effectively. A ΔE of 47.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 590-1 vs Agreeable Gray in Real Spaces
3 real rooms side by side. Seeing RAL 590-1 and Agreeable Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Agreeable Gray 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. Agreeable Gray 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. Agreeable Gray 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 590-1 vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 590-1 on one side and Agreeable Gray 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 590-1 comparisons
See how RAL 590-1 stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 16), opening up a space where RAL 590-1 encloses it.
At LRV 52 vs 16, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 16, Evergreen Fog is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 16), opening up a space where RAL 590-1 encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 16), a gap that shows most in low-lit rooms.
At LRV 43 vs 16, French Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 16), opening up a space where RAL 590-1 encloses it.
Hardwick White reflects far more light (LRV 44 vs 16), opening up a space where RAL 590-1 encloses it.
At LRV 84 vs 16, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 16), opening up a space where RAL 590-1 encloses it.
Shoji White reflects far more light (LRV 74 vs 16), opening up a space where RAL 590-1 encloses it.
RAL 590-1 reads slightly lighter (LRV 16 vs 12), a gap that shows most in low-lit rooms.
RAL 590-1 reads slightly lighter (LRV 16 vs 8), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 16), opening up a space where RAL 590-1 encloses it.
RAL 590-1 reads slightly lighter (LRV 16 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 16), opening up a space where RAL 590-1 encloses it.
At LRV 31 vs 16, Pale Green is decisively the brighter choice.
A 9-point LRV gap (16 vs 7) makes RAL 590-1 the marginally brighter of the two.