Color spec
| Brand | HGTV Home by Sherwin-Williams |
| Name | Blue Slumber |
| SKU | HGSW 2395 |
| Hex | #99A7B8 |
| RGB | 153, 167, 184 |
| HSL | 213°, 18%, 66% |
| LRV | 38 |
| Undertone | cool blue tone |
| Family | Gray |
About HGTV Home by Sherwin-Williams Blue Slumber
Blue Slumber sits in the mid-range at LRV 38, so it shifts visibly through the day — lighter and more open in morning light, deeper and moodier after dark. Its blue 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.
Blue Slumber 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
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 gray from that brand.
Sherwin-Williams
Behr
Benjamin Moore
Valspar
PPG / Glidden
Glidden
Dutch Boy
Dunn-Edwards
Farrow & Ball
Diamond Vogel
Hirshfield's
Rodda
C2 Paint
Kompozit
Similar HGTV Home by Sherwin-Williams colors
closest in the HGTV Home by Sherwin-Williams deckThe nearest shades to Blue Slumber within HGTV Home by Sherwin-Williams'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 #99A7B8 in HSL space. Pair Blue Slumber 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.
HGTV Home by Sherwin-Williams Blue Slumber Equivalents at Other Brands
Matching Blue Slumber 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 HGTV Home by Sherwin-Williams HGSW 2395 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Blue Slumber
The closest Sherwin-Williams equivalent of Blue Slumber is Solitude (SW 6535). At ΔE 0 the two are indistinguishable on a wall — it carries the same cool blue undertone and sits at the same lightness (LRV 38 vs 38). If Sherwin-Williams is your counter, order Solitude and you'll get the same color. See the full Solitude swatch →
Behr Equivalent of Blue Slumber
At Behr, the closest color to Blue Slumber is Heather Gray (BNC-09) — very close at ΔE 2.89, though not an exact twin. It sits at the same lightness (LRV 38 vs 38) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Heather Gray swatch →
Benjamin Moore Equivalent of Blue Slumber
At Benjamin Moore, the closest color to Blue Slumber is New Hope Gray (2130-50) — very close at ΔE 2.58, though not an exact twin. It sits at the same lightness (LRV 39 vs 38) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full New Hope Gray swatch →
Valspar Equivalent of Blue Slumber
At Valspar, the closest color to Blue Slumber is Wave Goodbye (V137-4) — very close at ΔE 2.37, though not an exact twin. It sits at the same lightness (LRV 37.4 vs 38) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Wave Goodbye swatch →
PPG / Glidden Equivalent of Blue Slumber
PPG / Glidden's nearest match is Inevitable (PPG10-24), visually identical in normal room light (ΔE 1.21). It sits at the same lightness (LRV 39 vs 38) and carries a cool blue undertone, so it substitutes for Blue Slumber without repainting risk. See the full Inevitable swatch →
Glidden Equivalent of Blue Slumber
At Glidden, the closest color to Blue Slumber is Contemplative Blue (30BB 39/122) — very close at ΔE 3.39, though not an exact twin. It sits at the same lightness (LRV 39 vs 38) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Contemplative Blue swatch →
Dutch Boy Equivalent of Blue Slumber
The closest Dutch Boy equivalent of Blue Slumber is Namaste (340-4DB). At ΔE 0 the two are indistinguishable on a wall — it carries the same cool blue undertone and sits at the same lightness (LRV 38 vs 38). If Dutch Boy is your counter, order Namaste and you'll get the same color. See the full Namaste swatch →
Dunn-Edwards Equivalent of Blue Slumber
Dunn-Edwards has no exact twin of Blue Slumber. The nearest is Irogon Blue (DEC796) at ΔE 4.2 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 37 vs 38). Compare large swatches before substituting. See the full Irogon Blue swatch →
Farrow & Ball Equivalent of Blue Slumber
At Farrow & Ball, the closest color to Blue Slumber is Kittiwake (NO. 307) — very close at ΔE 3.4, though not an exact twin. It runs slightly lighter (LRV 40 vs 38) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Kittiwake swatch →
Diamond Vogel Equivalent of Blue Slumber
Diamond Vogel has no exact twin of Blue Slumber. The nearest is Baby Seal (0519) at ΔE 4.71 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 38 vs 38). Compare large swatches before substituting. See the full Baby Seal swatch →
Hirshfield's Equivalent of Blue Slumber
Hirshfield's has no exact twin of Blue Slumber. The nearest is Chicago Skyline (0631) at ΔE 4.69 — close, but the difference shows next to trim and in side light. It runs slightly lighter (LRV 42 vs 38). Compare large swatches before substituting. See the full Chicago Skyline swatch →
C2 Paint Equivalent of Blue Slumber
The closest C2 Paint equivalent of Blue Slumber is Approaching Storm (BD12). At ΔE 0.77 the two are indistinguishable on a wall — it carries the same cool blue undertone and sits at the same lightness (LRV 39 vs 38). If C2 Paint is your counter, order Approaching Storm and you'll get the same color. See the full Approaching Storm swatch →
Kompozit Equivalent of Blue Slumber
Kompozit has no exact twin of Blue Slumber. The nearest is Chicago Skyline (0631) at ΔE 4.69 — close, but the difference shows next to trim and in side light. It runs slightly lighter (LRV 40 vs 38). Compare large swatches before substituting. See the full Chicago Skyline swatch →