S 1502-Y vs Rock Garden
Where S 1502-Y belongs to NCS's range, Rock Garden is a Sherwin-Williams color. S 1502-Y reads as greige-grey, while Rock Garden reads as green-grey — two distinct hue families, not close cousins. S 1502-Y (LRV 64) reflects noticeably more light than Rock Garden (LRV 8), a difference of 56 points that becomes especially apparent in rooms with limited natural light. S 1502-Y runs warm while Rock Garden is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 50.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
S 1502-Y vs Rock Garden in Real Spaces
2 real rooms side by side. Seeing S 1502-Y and Rock Garden 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
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 LRV gap is large enough that S 1502-Y will make the room feel meaningfully brighter than Rock Garden would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. S 1502-Y reflects noticeably more light off the walls, making the space read more open than Rock Garden.
Color Details
S 1502-Y vs Rock Garden Simulated Comparison
5 simulated room previews — drag the slider on each to see S 1502-Y on one side and Rock Garden 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 1502-Y comparisons
See how S 1502-Y stacks up against other well-photographed colors across different brands and tones.
