Earl Blue vs Modern Lavender
Earl Blue (Dulux) and Modern Lavender (Sherwin-Williams) come from different manufacturers. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. Their light reflectance values are nearly the same — 41 vs 40 — so neither will read significantly brighter or darker than the other. Where Earl Blue leans cool, Modern Lavender reads neutral — 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, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Earl Blue vs Modern Lavender Simulated Comparison
5 simulated room previews — drag the slider on each to see Earl Blue on one side and Modern Lavender 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 Earl Blue comparisons
See how Earl Blue stacks up against other well-photographed colors across different brands and tones.








































