RAL 180-1 vs Convivial Yellow
RAL 180-1 (RAL Effect) and Convivial Yellow (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 180-1 belongs to the blue family and Convivial Yellow to the beige-yellow family. The 20-point LRV gap — 69 for Convivial Yellow vs 49 for RAL 180-1 — means Convivial Yellow will open up a space more effectively. A ΔE of 30.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 180-1 vs Convivial Yellow in Real Spaces
1 real room side by side. Seeing RAL 180-1 and Convivial Yellow in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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. Convivial Yellow 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 180-1 vs Convivial Yellow Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and Convivial Yellow 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 180-1 comparisons
See how RAL 180-1 stacks up against other well-photographed colors across different brands and tones.
