Black green vs RAL 280-M
Black green is a RAL Classic color while RAL 280-M comes from RAL Effect. Hue-wise, Black green belongs to the blue-green family and RAL 280-M to the beige family. At LRV 26 vs 7, RAL 280-M will read as the brighter of the two — a 19-point gap that matters most in north-facing or low-light rooms. At ΔE 57.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Black green vs RAL 280-M in Real Spaces
3 real rooms side by side. Seeing Black green and RAL 280-M in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that RAL 280-M will make the room feel meaningfully brighter than Black green would.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that RAL 280-M will make the room feel meaningfully brighter than Black green would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that RAL 280-M will make the room feel meaningfully brighter than Black green would.
Color Details
Black green vs RAL 280-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Black green on one side and RAL 280-M 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 Black green comparisons
See how Black green stacks up against other well-photographed colors across different brands and tones.
