Color spec
| Brand | Dunn-Edwards |
| Name | Tranquil Seashore |
| SKU | DET542 |
| Hex | #629091 |
| RGB | 98, 144, 145 |
| HSL | 181°, 19%, 48% |
| LRV | 25 |
| Undertone | cool blue-green tone |
| Family | Teal |
About Dunn-Edwards Tranquil Seashore
Tranquil Seashore sits in the mid-range at LRV 25, so it shifts visibly through the day — lighter and more open in morning light, deeper and moodier after dark. Its teal 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.
Tranquil Seashore is versatile enough for full rooms but has enough depth to anchor a space, so it suits living rooms, bedrooms and cabinetry alike. Teals add character without shouting — good for a vanity, an island or a feature wall.
Closest matches by brand
9 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 teal from that brand.
Sherwin-Williams
Behr
Benjamin Moore
Valspar
Glidden
Dutch Boy
HGTV Home by Sherwin-Williams
C2 Paint
Clare
Similar Dunn-Edwards colors
closest in the Dunn-Edwards deckThe nearest shades to Tranquil Seashore 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 #629091 in HSL space. Pair Tranquil Seashore 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 Tranquil Seashore Equivalents at Other Brands
Matching Tranquil Seashore 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 DET542 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Tranquil Seashore
Sherwin-Williams has no exact twin of Tranquil Seashore. The nearest is Mountain Stream (SW 7612) at ΔE 3.8 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 25 vs 25). Compare large swatches before substituting. See the full Mountain Stream swatch →
Behr Equivalent of Tranquil Seashore
At Behr, the closest color to Tranquil Seashore is Blue Clay (T15-16) — very close at ΔE 2.47, though not an exact twin. It sits at the same lightness (LRV 26 vs 25) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Blue Clay swatch →
Benjamin Moore Equivalent of Tranquil Seashore
At Benjamin Moore, the closest color to Tranquil Seashore is Fort Pierce Green (712) — very close at ΔE 3.29, though not an exact twin. It sits at the same lightness (LRV 26 vs 25) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Fort Pierce Green swatch →
Valspar Equivalent of Tranquil Seashore
Valspar has no exact twin of Tranquil Seashore. The nearest is Flood Tide (5001-6A) at ΔE 4.22 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 24.5 vs 25). Compare large swatches before substituting. See the full Flood Tide swatch →
Glidden Equivalent of Tranquil Seashore
Glidden's nearest match is Teal Riviera (90GG 24/174), visually identical in normal room light (ΔE 1.34). It sits at the same lightness (LRV 24 vs 25) and carries a cool blue-green undertone, so it substitutes for Tranquil Seashore without repainting risk. See the full Teal Riviera swatch →
Dutch Boy Equivalent of Tranquil Seashore
Dutch Boy's nearest match is Muted Teal (333-5DB), visually identical in normal room light (ΔE 1.61). It sits at the same lightness (LRV 24 vs 25) and carries a cool blue-green undertone, so it substitutes for Tranquil Seashore without repainting risk. See the full Muted Teal swatch →
HGTV Home by Sherwin-Williams Equivalent of Tranquil Seashore
At HGTV Home by Sherwin-Williams, the closest color to Tranquil Seashore is Cloudburst (HGSW 2323) — very close at ΔE 2.39, though not an exact twin. It sits at the same lightness (LRV 26 vs 25) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Cloudburst swatch →
C2 Paint Equivalent of Tranquil Seashore
At C2 Paint, the closest color to Tranquil Seashore is Churchill (C2-730) — very close at ΔE 2.48, though not an exact twin. It sits at the same lightness (LRV 26 vs 25) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Churchill swatch →
Clare Equivalent of Tranquil Seashore
Clare has no exact twin of Tranquil Seashore. The nearest is Keep It Teal (PNT100-MD-75) at ΔE 4.09 — close, but the difference shows next to trim and in side light. It runs slightly lighter (LRV 27 vs 25). Compare large swatches before substituting. See the full Keep It Teal swatch →