Light green vs Cooled Blue
Light green is a RAL Classic color while Cooled Blue comes from Sherwin-Williams. Light green reads as blue-green, while Cooled Blue reads as blue — two distinct hue families, not close cousins. At LRV 44 vs 41, Light green will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. At ΔE 4.5, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Light green vs Cooled Blue in Real Spaces
3 real rooms side by side. Light green and Cooled 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.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Light green vs Cooled Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Light green on one side and Cooled 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 Light green comparisons
See how Light green stacks up against other well-photographed colors across different brands and tones.
