Deep Space Blue vs RAL 580-6
Deep Space Blue (Little Greene) and RAL 580-6 (RAL Effect) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. RAL 580-6 has an LRV of 4. A ΔE of 11.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Deep Space Blue vs RAL 580-6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Deep Space Blue on one side and RAL 580-6 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 Deep Space Blue comparisons
See how Deep Space Blue stacks up against other well-photographed colors across different brands and tones.
