Jasper Stone vs Rocky River
Both from Sherwin-Williams's palette. Jasper Stone reads as green-grey, while Rocky River reads as blue-green — two distinct hue families, not close cousins. Jasper Stone (LRV 32) reflects noticeably more light than Rocky River (LRV 15), a difference of 17 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. With a ΔE of 18.0, 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 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Jasper Stone vs Rocky River in Real Spaces
5 real rooms side by side. Seeing Jasper Stone and Rocky River 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 Jasper Stone will make the room feel meaningfully brighter than Rocky River would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Jasper Stone reflects noticeably more light off the walls, making the space read more open than Rocky River.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Jasper Stone reflects noticeably more light off the walls, making the space read more open than Rocky River.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Jasper Stone reflects noticeably more light off the walls, making the space read more open than Rocky River.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Jasper Stone reflects noticeably more light off the walls, making the space read more open than Rocky River.
Color Details
Jasper Stone vs Rocky River Simulated Comparison
5 simulated room previews — drag the slider on each to see Jasper Stone on one side and Rocky River 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.