Color spec
| Brand | Sherwin-Williams |
| Name | Endless Sea |
| SKU | SW 9150 |
| Hex | #32586E |
| RGB | 50, 88, 110 |
| HSL | 202°, 38%, 31% |
| LRV | 9 |
| Undertone | cool blue tone |
| Family | Blue |
About Sherwin-Williams Endless Sea
At LRV 9, Endless Sea is about as dark as paint gets — it reads near-black on a wall and reveals its character only in direct daylight or under warm bulbs. 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. In rooms with little natural light it can feel heavy, so reserve it for spaces you want to feel enveloping.
Endless Sea earns its keep as a statement: accent walls, a front door, cabinetry, a moody powder room, or exterior trim where you want sharp contrast. Blues calm a room, which makes them popular in bedrooms, bathrooms and home offices.
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 blue from that brand.
Behr
Benjamin Moore
Valspar
PPG / Glidden
Glidden
Dutch Boy
HGTV Home by Sherwin-Williams
Dunn-Edwards
Magnolia Home
Diamond Vogel
Hirshfield's
Rodda
C2 Paint
Kompozit
Similar Sherwin-Williams colors
closest in the Sherwin-Williams deckThe nearest shades to Endless Sea within 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 #32586E in HSL space. Pair Endless Sea 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.
Sherwin-Williams Endless Sea Equivalents at Other Brands
Matching Endless Sea 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 Sherwin-Williams SW 9150 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Behr Equivalent of Endless Sea
Behr has no exact twin of Endless Sea. The nearest is Velvet Rope (MQ5-58) at ΔE 3.93 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 8 vs 9). Compare large swatches before substituting. See the full Velvet Rope swatch →
Benjamin Moore Equivalent of Endless Sea
The closest Benjamin Moore equivalent of Endless Sea is Summer Nights (777). At ΔE 0.77 the two are indistinguishable on a wall — it carries the same cool blue undertone and runs slightly lighter (LRV 11 vs 9). If Benjamin Moore is your counter, order Summer Nights and you'll get the same color. See the full Summer Nights swatch →
Valspar Equivalent of Endless Sea
Valspar's nearest match is Deep Twilight Blue (4007-6C), visually identical in normal room light (ΔE 1.19). It sits at the same lightness (LRV 8.6 vs 9) and carries a cool blue undertone, so it substitutes for Endless Sea without repainting risk. See the full Deep Twilight Blue swatch →
PPG / Glidden Equivalent of Endless Sea
At PPG / Glidden, the closest color to Endless Sea is Mountain Lake (PPG1156-6) — very close at ΔE 2.13, though not an exact twin. It sits at the same lightness (LRV 9 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Mountain Lake swatch →
Glidden Equivalent of Endless Sea
At Glidden, the closest color to Endless Sea is Mountain Lake (PPG1156-6) — very close at ΔE 2.13, though not an exact twin. It sits at the same lightness (LRV 9 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Mountain Lake swatch →
Dutch Boy Equivalent of Endless Sea
At Dutch Boy, the closest color to Endless Sea is Alaskan Night (337-6DB) — very close at ΔE 2.88, though not an exact twin. It sits at the same lightness (LRV 9 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Alaskan Night swatch →
HGTV Home by Sherwin-Williams Equivalent of Endless Sea
The closest HGTV Home by Sherwin-Williams equivalent of Endless Sea is Spectral Indigo (HGSW 3341). At ΔE 0 the two are indistinguishable on a wall — it carries the same cool blue undertone and sits at the same lightness (LRV 8 vs 9). If HGTV Home by Sherwin-Williams is your counter, order Spectral Indigo and you'll get the same color. See the full Spectral Indigo swatch →
Dunn-Edwards Equivalent of Endless Sea
Dunn-Edwards's nearest match is Summer Night (DE5811), visually identical in normal room light (ΔE 1.21). It sits at the same lightness (LRV 8 vs 9) and carries a cool blue undertone, so it substitutes for Endless Sea without repainting risk. See the full Summer Night swatch →
Hirshfield's Equivalent of Endless Sea
At Hirshfield's, the closest color to Endless Sea is Happy Tune (0648) — very close at ΔE 3.41, though not an exact twin. It runs slightly lighter (LRV 11 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Happy Tune swatch →
Rodda Equivalent of Endless Sea
Rodda's nearest match is Stellar Feather (R077), visually identical in normal room light (ΔE 1.5). It sits at the same lightness (LRV 10 vs 9) and carries a cool blue undertone, so it substitutes for Endless Sea without repainting risk. See the full Stellar Feather swatch →
C2 Paint Equivalent of Endless Sea
At C2 Paint, the closest color to Endless Sea is Newport (C2-744) — very close at ΔE 2.61, though not an exact twin. It sits at the same lightness (LRV 9 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Newport swatch →
Kompozit Equivalent of Endless Sea
At Kompozit, the closest color to Endless Sea is Happy Tune (0648) — very close at ΔE 3.41, though not an exact twin. It sits at the same lightness (LRV 9 vs 9) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Happy Tune swatch →