Jamestown Blue vs Obsidian Green
Where Jamestown Blue belongs to Benjamin Moore's range, Obsidian Green is a Little Greene color. Jamestown Blue reads as blue, while Obsidian Green reads as green — two distinct hue families, not close cousins. Jamestown Blue (LRV 34) reflects noticeably more light than Obsidian Green (LRV 1), a difference of 33 points that becomes especially apparent in rooms with limited natural light. Jamestown Blue runs blue while Obsidian Green is decidedly green, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 53.9, 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.
Jamestown Blue vs Obsidian Green in Real Spaces
5 real rooms side by side. Seeing Jamestown Blue and Obsidian Green 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 Jamestown Blue will make the room feel meaningfully brighter than Obsidian Green would.
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. Jamestown Blue reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
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. Jamestown Blue reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Jamestown Blue will make the room feel meaningfully brighter than Obsidian Green would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Jamestown Blue reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
Color Details
Jamestown Blue vs Obsidian Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Jamestown Blue on one side and Obsidian Green 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 Jamestown Blue comparisons
See how Jamestown Blue stacks up against other well-photographed colors across different brands and tones.
