Glacial Till vs Celtic Forest 3
Where Glacial Till belongs to Benjamin Moore's range, Celtic Forest 3 is a Dulux color. Both sit in the beige-greige family, which is useful context if you're narrowing within a single hue direction. Celtic Forest 3 (LRV 52) reflects noticeably more light than Glacial Till (LRV 47), a difference of 5 points that becomes especially apparent in rooms with limited natural light. Glacial Till runs red while Celtic Forest 3 is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.1 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.
Glacial Till vs Celtic Forest 3 in Real Spaces
2 real rooms side by side. Glacial Till and Celtic Forest 3 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 — Celtic Forest 3 gives the walls a little more lift.
Mudroom
Mudrooms are seen in passing, often under whatever light comes through the door — a context that favors colors with some depth. Celtic Forest 3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Glacial Till vs Celtic Forest 3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Glacial Till on one side and Celtic Forest 3 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 Glacial Till comparisons
See how Glacial Till stacks up against other well-photographed colors across different brands and tones.
