RAL 710-1 vs RAL 720-3
RAL 710-1 and RAL 720-3 come from the same RAL Effect collection. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 50 for RAL 720-3 vs 47 for RAL 710-1 — means RAL 720-3 will open up a space more effectively. ΔE 4.7 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 710-1 vs RAL 720-3 in Real Spaces
3 real rooms side by side. RAL 710-1 and RAL 720-3 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. RAL 720-3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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 720-3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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. RAL 720-3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
RAL 710-1 vs RAL 720-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 710-1 on one side and RAL 720-3 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 RAL 710-1 comparisons
See how RAL 710-1 stacks up against other well-photographed colors across different brands and tones.
