Color spec
| Brand | Dunn-Edwards |
| Name | Flagstone Quartzite |
| SKU | DET517 |
| Hex | #9A9E88 |
| RGB | 154, 158, 136 |
| HSL | 71°, 10%, 58% |
| LRV | 33 |
| Undertone | cool green tone |
| Family | Gray |
About Dunn-Edwards Flagstone Quartzite
Flagstone Quartzite sits in the mid-range at LRV 33, so it shifts visibly through the day — lighter and more open in morning light, deeper and moodier after dark. Its green undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. South-facing rooms will pull it lighter and warmer, while north light cools it down.
Flagstone Quartzite is versatile enough for full rooms but has enough depth to anchor a space, so it suits living rooms, bedrooms and cabinetry alike. Grays like this read as a modern neutral and sit comfortably alongside both warm woods and cool metals.
Closest matches by brand
18 brands within ΔE 5The closest matches per brand by ΔE2000, computed against each brand's full deck. Only colors within ΔE 5 (close enough to substitute on a wall) are shown — brands with no real match are left off. Tap any swatch for its full single-color spec; tap the brand title to browse all gray from that brand.
Sherwin-Williams
Behr
Benjamin Moore
Valspar
PPG / Glidden
Glidden
Dutch Boy
HGTV Home by Sherwin-Williams
Magnolia Home
Farrow & Ball
Diamond Vogel
Hirshfield's
Rodda
C2 Paint
Portola Paints
Backdrop
Rust-Oleum
Kompozit
Similar Dunn-Edwards colors
closest in the Dunn-Edwards deckThe nearest shades to Flagstone Quartzite within Dunn-Edwards's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
Coordinated palette
Generated by hue-rotating #9A9E88 in HSL space. Pair Flagstone Quartzite with one accent and one neutral — the swatches below are starting points, not final picks.
Accessibility (WCAG contrast)
WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.
Dunn-Edwards Flagstone Quartzite Equivalents at Other Brands
Matching Flagstone Quartzite from a different paint counter? Below is the single closest color in each major US deck and how close it really is. Remember that any paint store can also custom-tint Dunn-Edwards DET517 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Flagstone Quartzite
Sherwin-Williams's nearest match is Green Onyx (SW 9128), visually identical in normal room light (ΔE 1.62). It runs slightly darker (LRV 31 vs 33) and carries a warm yellow undertone, so it substitutes for Flagstone Quartzite without repainting risk. See the full Green Onyx swatch →
Behr Equivalent of Flagstone Quartzite
Behr's nearest match is Shadow Taupe (BNC-24), visually identical in normal room light (ΔE 1.29). It sits at the same lightness (LRV 32 vs 33) and carries a warm yellow undertone, so it substitutes for Flagstone Quartzite without repainting risk. See the full Shadow Taupe swatch →
Benjamin Moore Equivalent of Flagstone Quartzite
The closest Benjamin Moore equivalent of Flagstone Quartzite is Louisburg Green (HC-113). At ΔE 0.94 the two are indistinguishable on a wall — it carries the same warm yellow undertone and sits at the same lightness (LRV 33 vs 33). If Benjamin Moore is your counter, order Louisburg Green and you'll get the same color. See the full Louisburg Green swatch →
Valspar Equivalent of Flagstone Quartzite
At Valspar, the closest color to Flagstone Quartzite is Bushel (T617) — very close at ΔE 2.98, though not an exact twin. It sits at the same lightness (LRV 33.4 vs 33) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Bushel swatch →
PPG / Glidden Equivalent of Flagstone Quartzite
At PPG / Glidden, the closest color to Flagstone Quartzite is Zebra Grass (PPG1126-5) — very close at ΔE 2.09, though not an exact twin. It runs slightly lighter (LRV 35 vs 33) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Zebra Grass swatch →
Glidden Equivalent of Flagstone Quartzite
At Glidden, the closest color to Flagstone Quartzite is Tender Forest Sage (30GY 33/144) — very close at ΔE 3.3, though not an exact twin. It sits at the same lightness (LRV 33 vs 33) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Tender Forest Sage swatch →
Dutch Boy Equivalent of Flagstone Quartzite
At Dutch Boy, the closest color to Flagstone Quartzite is Mossed Thicket (424-3DB) — very close at ΔE 2, though not an exact twin. It runs slightly lighter (LRV 35 vs 33) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Mossed Thicket swatch →
HGTV Home by Sherwin-Williams Equivalent of Flagstone Quartzite
HGTV Home by Sherwin-Williams has no exact twin of Flagstone Quartzite. The nearest is Thorntree (HGSW 3284) at ΔE 4.88 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 32 vs 33). Compare large swatches before substituting. See the full Thorntree swatch →
Magnolia Home Equivalent of Flagstone Quartzite
Magnolia Home's nearest match is Garden Essential (JG-57), visually identical in normal room light (ΔE 1.5). It runs slightly darker (LRV 31 vs 33) and carries a warm yellow undertone, so it substitutes for Flagstone Quartzite without repainting risk. See the full Garden Essential swatch →
Farrow & Ball Equivalent of Flagstone Quartzite
The closest Farrow & Ball equivalent of Flagstone Quartzite is Lichen (NO. 19). At ΔE 0.58 the two are indistinguishable on a wall — it carries the same warm yellow undertone and sits at the same lightness (LRV 34 vs 33). If Farrow & Ball is your counter, order Lichen and you'll get the same color. See the full Lichen swatch →
Diamond Vogel Equivalent of Flagstone Quartzite
At Diamond Vogel, the closest color to Flagstone Quartzite is Lucky Day (0428) — very close at ΔE 2.47, though not an exact twin. It sits at the same lightness (LRV 33 vs 33) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Lucky Day swatch →
Hirshfield's Equivalent of Flagstone Quartzite
Hirshfield's's nearest match is Wainscot Green (H0081), visually identical in normal room light (ΔE 1.47). It sits at the same lightness (LRV 33 vs 33) and carries a warm yellow undertone, so it substitutes for Flagstone Quartzite without repainting risk. See the full Wainscot Green swatch →
Rodda Equivalent of Flagstone Quartzite
Rodda's nearest match is Spring Green (CA172), visually identical in normal room light (ΔE 1.62). It runs slightly darker (LRV 31 vs 33) and carries a cool green undertone, so it substitutes for Flagstone Quartzite without repainting risk. See the full Spring Green swatch →
C2 Paint Equivalent of Flagstone Quartzite
The closest C2 Paint equivalent of Flagstone Quartzite is Lilypad (C2-683). At ΔE 0.91 the two are indistinguishable on a wall — it carries the same warm yellow undertone and sits at the same lightness (LRV 34 vs 33). If C2 Paint is your counter, order Lilypad and you'll get the same color. See the full Lilypad swatch →
Portola Paints Equivalent of Flagstone Quartzite
At Portola Paints, the closest color to Flagstone Quartzite is Bronson (BRONSON) — very close at ΔE 2.41, though not an exact twin. It runs slightly darker (LRV 31 vs 33) and carries a warm yellow undertone; sample both side by side if the room gets strong natural light. See the full Bronson swatch →
Rust-Oleum Equivalent of Flagstone Quartzite
At Rust-Oleum, the closest color to Flagstone Quartzite is Tate Green (371674) — very close at ΔE 3.03, though not an exact twin. It runs slightly lighter (LRV 38 vs 33) and carries a warm yellow undertone; sample both side by side if the room gets strong natural light. See the full Tate Green swatch →
Kompozit Equivalent of Flagstone Quartzite
Kompozit has no exact twin of Flagstone Quartzite. The nearest is Orestes (0379) at ΔE 3.75 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 32 vs 33). Compare large swatches before substituting. See the full Orestes swatch →