Northern Glen vs Tranquil Dawn
Northern Glen is a Behr color while Tranquil Dawn comes from Dulux. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. At LRV 55 vs 11, Tranquil Dawn will read as the brighter of the two — a 44-point gap that matters most in north-facing or low-light rooms. The tonal difference — Northern Glen's green character against Tranquil Dawn's neutral — becomes most visible against white trim or in morning light. At ΔE 38.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Northern Glen vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Northern Glen on one side and Tranquil Dawn 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 Northern Glen comparisons
See how Northern Glen stacks up against other well-photographed colors across different brands and tones.
