RAL 550-3 vs Radiant Lilac
RAL 550-3 is a RAL Effect color while Radiant Lilac comes from Sherwin-Williams. Hue-wise, RAL 550-3 belongs to the pink family and Radiant Lilac to the grey family. At LRV 34 vs 28, RAL 550-3 will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. At ΔE 4.3, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 550-3 vs Radiant Lilac in Real Spaces
1 real room side by side. RAL 550-3 and Radiant Lilac 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.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. RAL 550-3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
RAL 550-3 vs Radiant Lilac Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 550-3 on one side and Radiant Lilac 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 550-3 comparisons
See how RAL 550-3 stacks up against other well-photographed colors across different brands and tones.
