Arras vs RAL 550-6
Where Arras belongs to Little Greene's range, RAL 550-6 is a RAL Effect color. Both sit in the pink family, which is useful context if you're narrowing within a single hue direction. RAL 550-6 (LRV 11) reflects noticeably more light than Arras (LRV 8), a difference of 3 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 13.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Arras vs RAL 550-6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Arras on one side and RAL 550-6 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 Arras comparisons
See how Arras stacks up against other well-photographed colors across different brands and tones.







































