Cool Slate vs Delicate White
Both are PPG colors. Hue-wise, Cool Slate belongs to the greige-grey family and Delicate White to the white family. At LRV 88 vs 62, Delicate White will read as the brighter of the two — a 26-point gap that matters most in north-facing or low-light rooms. At ΔE 13.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 10 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cool Slate vs Delicate White in Real Spaces
10 real rooms side by side. Seeing Cool Slate and Delicate White 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. Delicate White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Delicate White will make the room feel meaningfully brighter than Cool Slate would.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Delicate White will make the room feel meaningfully brighter than Cool Slate would.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Delicate White reflects noticeably more light off the walls, making the space read more open than Cool Slate.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Delicate White will make the room feel meaningfully brighter than Cool Slate would.
Home Office
In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The LRV gap is large enough that Delicate White will make the room feel meaningfully brighter than Cool Slate would.
Mudroom
A mudroom color needs to hold up under the most casual scrutiny: a glance as you're coming and going, often in mixed or artificial light. Delicate White reflects noticeably more light off the walls, making the space read more open than Cool Slate.
Patio
Patio colors are seen under changing outdoor light throughout the day — morning, midday, and golden hour each reveal different qualities. Delicate White reflects noticeably more light off the walls, making the space read more open than Cool Slate.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Delicate White will make the room feel meaningfully brighter than Cool Slate would.
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. Delicate White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Cool Slate vs Delicate White Simulated Comparison
5 simulated room previews — drag the slider on each to see Cool Slate on one side and Delicate White 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 Cool Slate comparisons
See how Cool Slate stacks up against other well-photographed colors across different brands and tones.
Ammonite reads slightly lighter (LRV 69 vs 62), a gap that shows most in low-lit rooms.
At LRV 83 vs 62, White Dove is decisively the brighter choice.
At LRV 62 vs 6, Cool Slate is decisively the brighter choice.
Cool Slate reads slightly lighter (LRV 62 vs 52), a gap that shows most in low-lit rooms.
Cool Slate reflects far more light (LRV 62 vs 30), opening up a space where Evergreen Fog encloses it.
A 10-point LRV gap (62 vs 52) makes Cool Slate the marginally brighter of the two.
With LRVs of 62 and 60, the two reflect almost the same amount of light.
A 4-point LRV gap (62 vs 58) makes Cool Slate the marginally brighter of the two.
At LRV 62 vs 27, Cool Slate is decisively the brighter choice.
Cool Slate reflects far more light (LRV 62 vs 43), opening up a space where French Gray encloses it.
Cool Slate reflects far more light (LRV 62 vs 4), opening up a space where Naval encloses it.
A 7-point LRV gap (62 vs 55) makes Cool Slate the marginally brighter of the two.
At LRV 62 vs 13, Cool Slate is decisively the brighter choice.
At LRV 62 vs 44, Cool Slate is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 62), opening up a space where Cool Slate encloses it.
Cool Slate reflects far more light (LRV 62 vs 21), opening up a space where Artichoke encloses it.
A 4-point LRV gap (66 vs 62) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 62, Shoji White is decisively the brighter choice.
At LRV 83 vs 62, Snowbound is decisively the brighter choice.
Cool Slate reads slightly lighter (LRV 62 vs 51), a gap that shows most in low-lit rooms.
At LRV 62 vs 12, Cool Slate is decisively the brighter choice.
At LRV 62 vs 8, Cool Slate is decisively the brighter choice.
A 6-point LRV gap (68 vs 62) makes Skimming Stone the marginally brighter of the two.
Cool Slate reflects far more light (LRV 62 vs 41), opening up a space where Dix Blue encloses it.
At LRV 62 vs 12, Cool Slate is decisively the brighter choice.
At LRV 62 vs 45, Cool Slate is decisively the brighter choice.
Cool Slate reflects far more light (LRV 62 vs 31), opening up a space where Pale Green encloses it.