Castor Grey vs Calamine
Castor Grey (Cloverdale Paint) and Calamine (Farrow & Ball) come from different manufacturers. Hue-wise, Castor Grey belongs to the green-grey family and Calamine to the pink-red family. The 49-point LRV gap — 68 for Calamine vs 19 for Castor Grey — means Calamine will open up a space more effectively. A ΔE of 37.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Castor Grey vs Calamine in Real Spaces
5 real rooms side by side. Seeing Castor Grey and Calamine 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. Calamine reflects noticeably more light off the walls, making the space read more open than Castor Grey.
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. Calamine 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. Calamine 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 Calamine will make the room feel meaningfully brighter than Castor Grey 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. Calamine returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Castor Grey vs Calamine Simulated Comparison
5 simulated room previews — drag the slider on each to see Castor Grey on one side and Calamine 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 Castor Grey comparisons
See how Castor Grey stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 19), opening up a space where Castor Grey encloses it.
At LRV 69 vs 19, Ammonite is decisively the brighter choice.
Castor Grey reflects far more light (LRV 19 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 19, Purbeck Stone is decisively the brighter choice.
A 12-point LRV gap (30 vs 19) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 19), opening up a space where Castor Grey encloses it.
At LRV 60 vs 19, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 19), opening up a space where Castor Grey encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 19), a gap that shows most in low-lit rooms.
At LRV 43 vs 19, French Gray is decisively the brighter choice.
At LRV 19 vs 4, Castor Grey is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 19), opening up a space where Castor Grey encloses it.
Castor Grey reads slightly lighter (LRV 19 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 19), opening up a space where Castor Grey encloses it.
At LRV 84 vs 19, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 21 vs 19), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 19), opening up a space where Castor Grey encloses it.
Shoji White reflects far more light (LRV 74 vs 19), opening up a space where Castor Grey encloses it.
Snowbound reflects far more light (LRV 83 vs 19), opening up a space where Castor Grey encloses it.
Castor Grey reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 19), opening up a space where Castor Grey encloses it.
At LRV 41 vs 19, Dix Blue is decisively the brighter choice.
A 6-point LRV gap (25 vs 19) makes Treron the marginally brighter of the two.
Castor Grey reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 19), opening up a space where Castor Grey encloses it.
At LRV 31 vs 19, Pale Green is decisively the brighter choice.
A 12-point LRV gap (19 vs 7) makes Castor Grey the marginally brighter of the two.
A 5-point LRV gap (24 vs 19) makes Cement grey the marginally brighter of the two.
At LRV 57 vs 19, Guilford Green is decisively the brighter choice.
At LRV 72 vs 19, Just Walnut is decisively the brighter choice.