Just Walnut vs Lagoon
Just Walnut is a Dulux color while Lagoon comes from Sherwin-Williams. Just Walnut reads as beige-greige, while Lagoon reads as blue — two distinct hue families, not close cousins. At LRV 72 vs 20, Just Walnut will read as the brighter of the two — a 52-point gap that matters most in north-facing or low-light rooms. The tonal difference — Just Walnut's warm character against Lagoon's cool — becomes most visible against white trim or in morning light. At ΔE 40.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Just Walnut vs Lagoon in Real Spaces
1 real room side by side. Seeing Just Walnut and Lagoon in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Just Walnut will make the room feel meaningfully brighter than Lagoon would.
Color Details
Just Walnut vs Lagoon Simulated Comparison
5 simulated room previews — drag the slider on each to see Just Walnut on one side and Lagoon 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 Just Walnut comparisons
See how Just Walnut stacks up against other well-photographed colors across different brands and tones.
