Cool Slate vs Artichoke
Cool Slate (PPG) and Artichoke (Sherwin-Williams) come from different manufacturers. Hue-wise, Cool Slate belongs to the greige-grey family and Artichoke to the grey family. The 41-point LRV gap — 62 for Cool Slate vs 21 for Artichoke — means Cool Slate will open up a space more effectively. A ΔE of 31.4 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.
Cool Slate vs Artichoke in Real Spaces
6 real rooms side by side. Seeing Cool Slate and Artichoke 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. Cool Slate reflects noticeably more light off the walls, making the space read more open than Artichoke.
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. Cool Slate returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Cool Slate returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Home Office
Home office walls matter more than most — you're looking at them all day, and a color that reads fine at first can become tiring over time. Cool Slate 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. Cool Slate 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. Cool Slate reflects noticeably more light off the walls, making the space read more open than Artichoke.
Color Details
Cool Slate vs Artichoke Simulated Comparison
5 simulated room previews — drag the slider on each to see Cool Slate on one side and Artichoke 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.
