Sea Urchin 3 vs Senses
Sea Urchin 3 (Dulux) and Senses (Jotun) come from different manufacturers. Sea Urchin 3 reads as blue, while Senses reads as beige-greige — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 40 vs 41 — so neither will read significantly brighter or darker than the other. Where Sea Urchin 3 leans cool, Senses reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 23.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sea Urchin 3 vs Senses in Real Spaces
3 real rooms side by side. Seeing Sea Urchin 3 and Senses 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Senses brings more warmth to the space, while Sea Urchin 3 keeps things cooler and crisper.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Sea Urchin 3 reads more restrained here, while Senses adds a sense of enclosure and warmth.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Sea Urchin 3 reads more restrained here, while Senses adds a sense of enclosure and warmth.
Color Details
Sea Urchin 3 vs Senses Simulated Comparison
5 simulated room previews — drag the slider on each to see Sea Urchin 3 on one side and Senses 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 Sea Urchin 3 comparisons
See how Sea Urchin 3 stacks up against other well-photographed colors across different brands and tones.
