RAL 720-3 vs Agreeable Gray
Where RAL 720-3 belongs to RAL Effect's range, Agreeable Gray is a Sherwin-Williams color. RAL 720-3 reads as blue, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. Agreeable Gray (LRV 60) reflects noticeably more light than RAL 720-3 (LRV 50), a difference of 10 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 27.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 720-3 vs Agreeable Gray in Real Spaces
3 real rooms side by side. Seeing RAL 720-3 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
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than RAL 720-3.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than RAL 720-3.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than RAL 720-3.
Color Details
RAL 720-3 vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 720-3 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 720-3 comparisons
See how RAL 720-3 stacks up against other well-photographed colors across different brands and tones.
