Castor Grey vs Silt
Where Castor Grey belongs to Cloverdale Paint's range, Silt is a Little Greene color. Hue-wise, Castor Grey belongs to the green-grey family and Silt to the greige-grey family. They have nearly identical light reflectance values (19 vs 21), so they'll read as similarly Dark in most lighting conditions. The ΔE 8.0 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.
Castor Grey vs Silt in Real Spaces
2 real rooms side by side. Castor Grey and Silt 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. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Castor Grey vs Silt Simulated Comparison
5 simulated room previews — drag the slider on each to see Castor Grey on one side and Silt 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 Castor Grey comparisons
See how Castor Grey stacks up against other well-photographed colors across different brands and tones.
