S 0515-R80B vs RAL 180-5
Where S 0515-R80B belongs to NCS's range, RAL 180-5 is a RAL Effect color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. S 0515-R80B (LRV 71) reflects noticeably more light than RAL 180-5 (LRV 68), a difference of 3 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.2 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 0515-R80B vs RAL 180-5 in Real Spaces
1 real room side by side. S 0515-R80B and RAL 180-5 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 Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
S 0515-R80B vs RAL 180-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see S 0515-R80B on one side and RAL 180-5 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 S 0515-R80B comparisons
See how S 0515-R80B stacks up against other well-photographed colors across different brands and tones.
