Dewy Lawn vs Colonial Revival Sea Green
Where Dewy Lawn belongs to Dulux's range, Colonial Revival Sea Green is a Sherwin-Williams color. Dewy Lawn reads as green-grey, while Colonial Revival Sea Green reads as green — two distinct hue families, not close cousins. Colonial Revival Sea Green (LRV 49) reflects noticeably more light than Dewy Lawn (LRV 46), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Dewy Lawn runs neutral while Colonial Revival Sea Green is decidedly cool, which means they'll respond very differently to warm vs cool light sources. At ΔE 2.9, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished 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
Dewy Lawn vs Colonial Revival Sea Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Dewy Lawn on one side and Colonial Revival Sea Green 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 Dewy Lawn comparisons
See how Dewy Lawn stacks up against other well-photographed colors across different brands and tones.
