Pebble grey vs Tranquil Dawn
Where Pebble grey belongs to RAL Classic's range, Tranquil Dawn is a Dulux color. Tranquil Dawn (LRV 55) reflects noticeably more light than Pebble grey (LRV 45), a difference of 10 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.0 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice.
Pebble grey vs Tranquil Dawn 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
Pebble grey vs Tranquil Dawn in Real Spaces
Pebble grey and Tranquil Dawn are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 1 room type 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. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Pebble grey.
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See how Pebble grey stacks up against other well-photographed colors across different brands and tones.
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