Traffic grey A vs Black red
Both from RAL Classic's palette. Traffic grey A (LRV 31) reflects noticeably more light than Black red (LRV 5), a difference of 25 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 47.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Traffic grey A vs Black red Color Comparison
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.
Color Details
Traffic grey A vs Black red in Real Spaces
Seeing Traffic grey A and Black red in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 2 room types where both colors have photos.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Traffic grey A reflects noticeably more light off the walls, making the space read more open than Black red.
@perfectglass.com.pl
@mia.freiesleben
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Traffic grey A will make the room feel meaningfully brighter than Black red would.
@technicolourspraying
@nanningsschilderwerken
More Traffic grey A comparisons
See how Traffic grey A stacks up against other well-photographed colors across different brands and tones.

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