Opal Silk vs Dix Blue
Opal Silk (Behr) and Dix Blue (Farrow & Ball) come from different manufacturers. Hue-wise, Opal Silk belongs to the blue-green family and Dix Blue to the blue-grey family. Their light reflectance values are nearly the same — 43 vs 41 — so neither will read significantly brighter or darker than the other. Where Opal Silk leans green, Dix Blue reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 3.6 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Opal Silk vs Dix Blue in Real Spaces
2 real rooms side by side. Opal Silk and Dix Blue 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.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Opal Silk vs Dix Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Opal Silk on one side and Dix Blue 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 Opal Silk comparisons
See how Opal Silk stacks up against other well-photographed colors across different brands and tones.
