Calamine vs Blue Horizon
Calamine (Farrow & Ball) and Blue Horizon (Sherwin-Williams) come from different manufacturers. Hue-wise, Calamine belongs to the pink-red family and Blue Horizon to the blue family. The 10-point LRV gap — 78 for Blue Horizon vs 68 for Calamine — means Blue Horizon will open up a space more effectively. Where Calamine leans warm, Blue Horizon reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 14.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Calamine vs Blue Horizon in Real Spaces
6 real rooms side by side. Seeing Calamine and Blue Horizon 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. Blue Horizon reflects noticeably more light off the walls, making the space read more open than Calamine.
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. Blue Horizon returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Blue Horizon returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Blue Horizon will make the room feel meaningfully brighter than Calamine would.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Blue Horizon 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. Blue Horizon reflects noticeably more light off the walls, making the space read more open than Calamine.
Color Details
Calamine vs Blue Horizon Simulated Comparison
5 simulated room previews — drag the slider on each to see Calamine on one side and Blue Horizon 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 Calamine comparisons
See how Calamine stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 68, White Dove is decisively the brighter choice.
Calamine reflects far more light (LRV 68 vs 52), opening up a space where Purbeck Stone encloses it.
Calamine reflects far more light (LRV 68 vs 30), opening up a space where Evergreen Fog encloses it.
Calamine reads slightly lighter (LRV 68 vs 60), a gap that shows most in low-lit rooms.
A 10-point LRV gap (68 vs 58) makes Calamine the marginally brighter of the two.
At LRV 68 vs 27, Calamine is decisively the brighter choice.
Calamine reflects far more light (LRV 68 vs 43), opening up a space where French Gray encloses it.
At LRV 68 vs 55, Calamine is decisively the brighter choice.
At LRV 68 vs 44, Calamine is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 68), opening up a space where Calamine encloses it.
Their light reflectance is nearly identical (LRV 68 vs 66), so neither reads brighter in a room.
A 7-point LRV gap (74 vs 68) makes Shoji White the marginally brighter of the two.
At LRV 68 vs 12, Calamine is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 68 vs 68), so neither reads brighter in a room.
At LRV 68 vs 12, Calamine is decisively the brighter choice.
At LRV 68 vs 45, Calamine is decisively the brighter choice.
Calamine reflects far more light (LRV 68 vs 31), opening up a space where Pale Green encloses it.
Calamine reflects far more light (LRV 68 vs 7), opening up a space where Pine Needle encloses it.
Calamine reflects far more light (LRV 68 vs 24), opening up a space where Cement grey encloses it.
Calamine reads slightly lighter (LRV 68 vs 57), a gap that shows most in low-lit rooms.
Just Walnut reads slightly lighter (LRV 72 vs 68), a gap that shows most in low-lit rooms.