Dockside Blue vs Lakeside
Both from Sherwin-Williams's palette. Dockside Blue reads as blue, while Lakeside reads as blue-grey — two distinct hue families, not close cousins. Lakeside (LRV 47) reflects noticeably more light than Dockside Blue (LRV 43), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Both lean cool, so they'll behave similarly in mixed or changing light conditions. The ΔE 3.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Dockside Blue vs Lakeside in Real Spaces
1 real room side by side. Dockside Blue and Lakeside 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. The brightness difference is modest but present — Lakeside gives the walls a little more lift.
Color Details
Dockside Blue vs Lakeside Simulated Comparison
5 simulated room previews — drag the slider on each to see Dockside Blue on one side and Lakeside 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.