S 3010-R80B vs RAL 670-5
S 3010-R80B is a NCS color while RAL 670-5 comes from RAL Effect. Hue-wise, S 3010-R80B belongs to the blue-grey family and RAL 670-5 to the blue family. With LRVs of 36 and 35, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 24.5, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 3010-R80B vs RAL 670-5 in Real Spaces
1 real room side by side. Seeing S 3010-R80B and RAL 670-5 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
S 3010-R80B vs RAL 670-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see S 3010-R80B on one side and RAL 670-5 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 3010-R80B comparisons
See how S 3010-R80B stacks up against other well-photographed colors across different brands and tones.









































