Colonial Revival Sea Green vs Dockside Blue
Colonial Revival Sea Green and Dockside Blue come from the same Sherwin-Williams collection. Colonial Revival Sea Green reads as green, while Dockside Blue reads as blue — two distinct hue families, not close cousins. The 5-point LRV gap — 49 for Colonial Revival Sea Green vs 43 for Dockside Blue — means Colonial Revival Sea Green will open up a space more effectively. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 18.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Colonial Revival Sea Green vs Dockside Blue in Real Spaces
3 real rooms side by side. Seeing Colonial Revival Sea Green and Dockside Blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Colonial Revival Sea Green reads slightly lighter here — a subtle but real difference in how open the space feels.
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. Colonial Revival Sea Green has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Colonial Revival Sea Green reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Colonial Revival Sea Green vs Dockside Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Colonial Revival Sea Green on one side and Dockside 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 Colonial Revival Sea Green comparisons
See how Colonial Revival Sea Green stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 49, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 49), opening up a space where Colonial Revival Sea Green encloses it.
Colonial Revival Sea Green reflects far more light (LRV 49 vs 6), opening up a space where Iron Ore encloses it.
A 3-point LRV gap (52 vs 49) makes Purbeck Stone the marginally brighter of the two.
At LRV 49 vs 30, Colonial Revival Sea Green is decisively the brighter choice.
Mizzle reads slightly lighter (LRV 52 vs 49), a gap that shows most in low-lit rooms.
A 12-point LRV gap (60 vs 49) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 49), a gap that shows most in low-lit rooms.
Colonial Revival Sea Green reflects far more light (LRV 49 vs 27), opening up a space where Denim Drift encloses it.
A 5-point LRV gap (49 vs 43) makes Colonial Revival Sea Green the marginally brighter of the two.
At LRV 49 vs 4, Colonial Revival Sea Green is decisively the brighter choice.
Tranquil Dawn reads slightly lighter (LRV 55 vs 49), a gap that shows most in low-lit rooms.
Colonial Revival Sea Green reflects far more light (LRV 49 vs 13), opening up a space where Bancha encloses it.
Colonial Revival Sea Green reads slightly lighter (LRV 49 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 49, Pure White is decisively the brighter choice.
At LRV 49 vs 21, Colonial Revival Sea Green is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 49), opening up a space where Colonial Revival Sea Green encloses it.
Shoji White reflects far more light (LRV 74 vs 49), opening up a space where Colonial Revival Sea Green encloses it.
Snowbound reflects far more light (LRV 83 vs 49), opening up a space where Colonial Revival Sea Green encloses it.
Their light reflectance is nearly identical (LRV 51 vs 49), so neither reads brighter in a room.
Colonial Revival Sea Green reflects far more light (LRV 49 vs 12), opening up a space where Pewter Green encloses it.
Colonial Revival Sea Green reflects far more light (LRV 49 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 49), opening up a space where Colonial Revival Sea Green encloses it.
A 8-point LRV gap (49 vs 41) makes Colonial Revival Sea Green the marginally brighter of the two.
Hicks' Blue vs Colonial Revival Sea Green
Slaked Lime Deep vs Colonial Revival Sea Green
Colonial Revival Sea Green reflects far more light (LRV 49 vs 12), opening up a space where Vintage Vogue encloses it.
Colonial Revival Sea Green reads slightly lighter (LRV 49 vs 45), a gap that shows most in low-lit rooms.
At LRV 49 vs 31, Colonial Revival Sea Green is decisively the brighter choice.