Celtic Forest 3 vs Pebble grey
Where Celtic Forest 3 belongs to Dulux's range, Pebble grey is a RAL Classic color. Celtic Forest 3 reads as beige-greige, while Pebble grey reads as greige-grey — two distinct hue families, not close cousins. Celtic Forest 3 (LRV 52) reflects noticeably more light than Pebble grey (LRV 45), a difference of 7 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.3 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.
Celtic Forest 3 vs Pebble grey in Real Spaces
1 real room side by side. Celtic Forest 3 and Pebble grey 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
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Celtic Forest 3 reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Celtic Forest 3 vs Pebble grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Celtic Forest 3 on one side and Pebble grey 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 Celtic Forest 3 comparisons
See how Celtic Forest 3 stacks up against other well-photographed colors across different brands and tones.
