Black green vs Sea Salt
Where Black green belongs to RAL Classic's range, Sea Salt is a Sherwin-Williams color. Hue-wise, Black green belongs to the blue-green family and Sea Salt to the green-grey family. Sea Salt (LRV 63) reflects noticeably more light than Black green (LRV 7), a difference of 56 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 59.3, 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 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Black green vs Sea Salt in Real Spaces
3 real rooms side by side. Seeing Black green and Sea Salt in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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. Sea Salt reflects noticeably more light off the walls, making the space read more open than Black 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. Sea Salt reflects noticeably more light off the walls, making the space read more open than Black green.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Sea Salt reflects noticeably more light off the walls, making the space read more open than Black green.
Color Details
Black green vs Sea Salt Simulated Comparison
5 simulated room previews — drag the slider on each to see Black green on one side and Sea Salt 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 Black green comparisons
See how Black green stacks up against other well-photographed colors across different brands and tones.
