First Light vs Just Walnut
Where First Light belongs to Benjamin Moore's range, Just Walnut is a Dulux color. First Light reads as pink-red, while Just Walnut reads as beige-greige — two distinct hue families, not close cousins. First Light (LRV 76) reflects noticeably more light than Just Walnut (LRV 72), a difference of 4 points that becomes especially apparent in rooms with limited natural light. First Light runs red while Just Walnut is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
First Light vs Just Walnut in Real Spaces
2 real rooms side by side. First Light and Just Walnut 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.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — First Light gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. First Light reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
First Light vs Just Walnut Simulated Comparison
5 simulated room previews — drag the slider on each to see First Light on one side and Just Walnut 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 First Light comparisons
See how First Light stacks up against other well-photographed colors across different brands and tones.
