Color spec
| Brand | PPG / Glidden |
| Name | Cassiopeia |
| SKU | PPG1141-3 |
| Hex | #ADCFC8 |
| RGB | 173, 207, 200 |
| HSL | 168°, 26%, 75% |
| LRV | 58 |
| Undertone | cool blue-green tone |
| Family | Teal |
About PPG / Glidden Cassiopeia
At LRV 58, Cassiopeia is a light color that bounces daylight around a room without tipping into stark white. 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. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.
Cassiopeia is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Teals add character without shouting — good for a vanity, an island or a feature wall.
Closest matches by brand
14 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
Dunn-Edwards
Diamond Vogel
Hirshfield's
Clare
Annie Sloan
Rust-Oleum
Kompozit
Similar PPG / Glidden colors
closest in the PPG / Glidden deckThe nearest shades to Cassiopeia within PPG / Glidden'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 #ADCFC8 in HSL space. Pair Cassiopeia 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.
PPG / Glidden Cassiopeia Equivalents at Other Brands
Matching Cassiopeia 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 PPG / Glidden PPG1141-3 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Cassiopeia
Sherwin-Williams's nearest match is Blue Sky (SW 63), visually identical in normal room light (ΔE 1.17). It sits at the same lightness (LRV 59 vs 58) and carries a cool blue-green undertone, so it substitutes for Cassiopeia without repainting risk. See the full Blue Sky swatch →
Behr Equivalent of Cassiopeia
Behr's nearest match is Rocky Mountain Sky (720E-3), visually identical in normal room light (ΔE 1.73). It sits at the same lightness (LRV 59 vs 58) and carries a cool blue-green undertone, so it substitutes for Cassiopeia without repainting risk. See the full Rocky Mountain Sky swatch →
Benjamin Moore Equivalent of Cassiopeia
Benjamin Moore has no exact twin of Cassiopeia. The nearest is Heavenly Blue (709) at ΔE 4.05 — close, but the difference shows next to trim and in side light. It runs slightly darker (LRV 56 vs 58). Compare large swatches before substituting. See the full Heavenly Blue swatch →
Valspar Equivalent of Cassiopeia
The closest Valspar equivalent of Cassiopeia is Wave Runner (8002-35C). At ΔE 0.78 the two are indistinguishable on a wall — it carries the same cool blue-green undertone and sits at the same lightness (LRV 57 vs 58). If Valspar is your counter, order Wave Runner and you'll get the same color. See the full Wave Runner swatch →
Glidden Equivalent of Cassiopeia
The closest Glidden equivalent of Cassiopeia is Cassiopeia (PPG1141-3). At ΔE 0.25 the two are indistinguishable on a wall — it carries the same cool blue-green undertone and sits at the same lightness (LRV 58 vs 58). If Glidden is your counter, order Cassiopeia and you'll get the same color. See the full Cassiopeia swatch →
Dutch Boy Equivalent of Cassiopeia
Dutch Boy has no exact twin of Cassiopeia. The nearest is Translucent (231-3DB) at ΔE 3.59 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 57 vs 58). Compare large swatches before substituting. See the full Translucent swatch →
HGTV Home by Sherwin-Williams Equivalent of Cassiopeia
HGTV Home by Sherwin-Williams has no exact twin of Cassiopeia. The nearest is Watery (HGSW 2316) at ΔE 3.6 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 57 vs 58). Compare large swatches before substituting. See the full Watery swatch →
Dunn-Edwards Equivalent of Cassiopeia
Dunn-Edwards's nearest match is Steamy Spring (DE5709), visually identical in normal room light (ΔE 1.16). It runs slightly darker (LRV 54 vs 58) and carries a cool blue-green undertone, so it substitutes for Cassiopeia without repainting risk. See the full Steamy Spring swatch →
Diamond Vogel Equivalent of Cassiopeia
At Diamond Vogel, the closest color to Cassiopeia is Uninhibited (0700) — very close at ΔE 3.19, though not an exact twin. It runs slightly lighter (LRV 61 vs 58) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Uninhibited swatch →
Hirshfield's Equivalent of Cassiopeia
At Hirshfield's, the closest color to Cassiopeia is Uninhibited (0700) — very close at ΔE 2.15, though not an exact twin. It runs slightly lighter (LRV 60 vs 58) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Uninhibited swatch →
Clare Equivalent of Cassiopeia
Clare has no exact twin of Cassiopeia. The nearest is Views (PNT100-LT-35) at ΔE 4.39 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 58 vs 58). Compare large swatches before substituting. See the full Views swatch →
Rust-Oleum Equivalent of Cassiopeia
At Rust-Oleum, the closest color to Cassiopeia is Serenity Blue (285139) — very close at ΔE 2.65, though not an exact twin. It sits at the same lightness (LRV 57 vs 58) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Serenity Blue swatch →
Kompozit Equivalent of Cassiopeia
At Kompozit, the closest color to Cassiopeia is Uninhibited (0700) — very close at ΔE 2.15, though not an exact twin. It runs slightly lighter (LRV 60 vs 58) and carries a cool green undertone; sample both side by side if the room gets strong natural light. See the full Uninhibited swatch →