S 3005-G50Y vs Coastal Plain
S 3005-G50Y is a NCS color while Coastal Plain comes from Sherwin-Williams. S 3005-G50Y reads as grey, while Coastal Plain reads as green-grey — two distinct hue families, not close cousins. At LRV 41 vs 37, S 3005-G50Y will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 4.4, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
S 3005-G50Y vs Coastal Plain in Real Spaces
2 real rooms side by side. S 3005-G50Y and Coastal Plain 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — S 3005-G50Y gives the walls a little more lift.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — S 3005-G50Y gives the walls a little more lift.
Color Details
S 3005-G50Y vs Coastal Plain Simulated Comparison
5 simulated room previews — drag the slider on each to see S 3005-G50Y on one side and Coastal Plain 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 S 3005-G50Y comparisons
See how S 3005-G50Y stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 41), opening up a space where S 3005-G50Y encloses it.
At LRV 83 vs 41, White Dove is decisively the brighter choice.
At LRV 41 vs 6, S 3005-G50Y is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 41), a gap that shows most in low-lit rooms.
S 3005-G50Y reads slightly lighter (LRV 41 vs 30), a gap that shows most in low-lit rooms.
A 11-point LRV gap (52 vs 41) makes Mizzle the marginally brighter of the two.
Agreeable Gray reflects far more light (LRV 60 vs 41), opening up a space where S 3005-G50Y encloses it.
At LRV 58 vs 41, Accessible Beige is decisively the brighter choice.
At LRV 41 vs 27, S 3005-G50Y is decisively the brighter choice.
With LRVs of 43 and 41, the two reflect almost the same amount of light.
S 3005-G50Y reflects far more light (LRV 41 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 41, Tranquil Dawn is decisively the brighter choice.
At LRV 41 vs 13, S 3005-G50Y is decisively the brighter choice.
A 3-point LRV gap (44 vs 41) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 41), opening up a space where S 3005-G50Y encloses it.
S 3005-G50Y reflects far more light (LRV 41 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 41, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 41, Shoji White is decisively the brighter choice.
At LRV 83 vs 41, Snowbound is decisively the brighter choice.
Pigeon reads slightly lighter (LRV 51 vs 41), a gap that shows most in low-lit rooms.
At LRV 41 vs 12, S 3005-G50Y is decisively the brighter choice.
At LRV 41 vs 8, S 3005-G50Y is decisively the brighter choice.
At LRV 68 vs 41, Skimming Stone is decisively the brighter choice.
With LRVs of 41 and 41, the two reflect almost the same amount of light.
At LRV 41 vs 12, S 3005-G50Y is decisively the brighter choice.
A 5-point LRV gap (45 vs 41) makes Saybrook Sage the marginally brighter of the two.
S 3005-G50Y reads slightly lighter (LRV 41 vs 31), a gap that shows most in low-lit rooms.