Sapphire Salute vs Celestial Blue
Sapphire Salute (Dulux) and Celestial Blue (Little Greene) come from different manufacturers. Hue-wise, Sapphire Salute belongs to the blue family and Celestial Blue to the blue-green family. The 36-point LRV gap — 44 for Celestial Blue vs 8 for Sapphire Salute — means Celestial Blue will open up a space more effectively. Where Sapphire Salute leans cool, Celestial Blue reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 47.0 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.
Sapphire Salute vs Celestial Blue in Real Spaces
3 real rooms side by side. Seeing Sapphire Salute and Celestial Blue 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. Celestial Blue reflects noticeably more light off the walls, making the space read more open than Sapphire Salute.
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. Celestial Blue returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Celestial Blue reflects noticeably more light off the walls, making the space read more open than Sapphire Salute.
Color Details
Sapphire Salute vs Celestial Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Sapphire Salute on one side and Celestial Blue 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 Sapphire Salute comparisons
See how Sapphire Salute stacks up against other well-photographed colors across different brands and tones.
