RAL 720-4 vs Agreeable Gray
RAL 720-4 (RAL Effect) and Agreeable Gray (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 720-4 belongs to the blue family and Agreeable Gray to the greige-grey family. The 25-point LRV gap — 60 for Agreeable Gray vs 35 for RAL 720-4 — means Agreeable Gray will open up a space more effectively. A ΔE of 34.8 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 720-4 vs Agreeable Gray in Real Spaces
3 real rooms side by side. Seeing RAL 720-4 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.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than RAL 720-4.
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.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. 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 720-4 vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 720-4 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 720-4 comparisons
See how RAL 720-4 stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 35), opening up a space where RAL 720-4 encloses it.
At LRV 52 vs 35, Purbeck Stone is decisively the brighter choice.
A 5-point LRV gap (35 vs 30) makes RAL 720-4 the marginally brighter of the two.
Accessible Beige reflects far more light (LRV 58 vs 35), opening up a space where RAL 720-4 encloses it.
RAL 720-4 reads slightly lighter (LRV 35 vs 27), a gap that shows most in low-lit rooms.
A 8-point LRV gap (43 vs 35) makes French Gray the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 35), opening up a space where RAL 720-4 encloses it.
Hardwick White reads slightly lighter (LRV 44 vs 35), a gap that shows most in low-lit rooms.
At LRV 84 vs 35, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 35), opening up a space where RAL 720-4 encloses it.
Shoji White reflects far more light (LRV 74 vs 35), opening up a space where RAL 720-4 encloses it.
RAL 720-4 reflects far more light (LRV 35 vs 12), opening up a space where Pewter Green encloses it.
RAL 720-4 reflects far more light (LRV 35 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 35), opening up a space where RAL 720-4 encloses it.
RAL 720-4 reflects far more light (LRV 35 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 35), a gap that shows most in low-lit rooms.
A 4-point LRV gap (35 vs 31) makes RAL 720-4 the marginally brighter of the two.
At LRV 35 vs 7, RAL 720-4 is decisively the brighter choice.