Celtic Forest 3 vs Celestial Blue
Celtic Forest 3 is a Dulux color while Celestial Blue comes from Little Greene. Hue-wise, Celtic Forest 3 belongs to the beige-greige family and Celestial Blue to the blue-green family. At LRV 52 vs 44, Celtic Forest 3 will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. The tonal difference — Celtic Forest 3's warm character against Celestial Blue's green — becomes most visible against white trim or in morning light. At ΔE 14.6, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Celtic Forest 3 vs Celestial Blue in Real Spaces
3 real rooms side by side. Seeing Celtic Forest 3 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Celtic Forest 3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — Celtic Forest 3 gives the walls a little more lift.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Celtic Forest 3 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Celtic Forest 3 vs Celestial Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Celtic Forest 3 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 Celtic Forest 3 comparisons
See how Celtic Forest 3 stacks up against other well-photographed colors across different brands and tones.
