Green Smoke vs Celestial Blue
Green Smoke (Farrow & Ball) and Celestial Blue (Little Greene) come from different manufacturers. Hue-wise, Green Smoke belongs to the green-grey family and Celestial Blue to the blue-green family. The 25-point LRV gap — 44 for Celestial Blue vs 19 for Green Smoke — means Celestial Blue will open up a space more effectively. Where Green Smoke leans neutral, Celestial Blue reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 21.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Green Smoke vs Celestial Blue in Real Spaces
4 real rooms side by side. Seeing Green Smoke 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 Green Smoke.
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.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. 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 Green Smoke.
Color Details
Green Smoke vs Celestial Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Green Smoke 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 Green Smoke comparisons
See how Green Smoke stacks up against other well-photographed colors across different brands and tones.
