Pepper Red vs Grey Blue
Where Pepper Red belongs to Dulux's range, Grey Blue is a RAL Classic color. Pepper Red reads as pink-red, while Grey Blue reads as blue-grey — two distinct hue families, not close cousins. Pepper Red (LRV 15) reflects noticeably more light than Grey Blue (LRV 7), a difference of 8 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 58.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Pepper Red vs Grey Blue in Real Spaces
3 real rooms side by side. Seeing Pepper Red and Grey Blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Pepper Red reads slightly lighter here — a subtle but real difference in how open the space feels.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The brightness difference is modest but present — Pepper Red gives the walls a little more lift.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Pepper Red reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Pepper Red vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Pepper Red on one side and Grey Blue 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 Pepper Red comparisons
See how Pepper Red stacks up against other well-photographed colors across different brands and tones.
