Long Water
8003-39G · #3C5355 · LRV 8 — cool blue-green tone, very dark — reads black in most rooms.
- 1Deep Space3
- 2Long Water8
- 3Hidden Gem14
- 4Van Courtland Blue31
What Color Is Long Water, Really?
Long Water reads as a cool blue-green tone — very dark — reads black in most rooms. The notes below cover how Valspar 8003-39G behaves in different light and the closest matches at competing US brands.
Best Rooms and Uses for Long Water
Long Water earns its keep as a statement: accent walls, a front door, cabinetry, a moody powder room, or exterior trim where you want sharp contrast. Teals add character without shouting — good for a vanity, an island or a feature wall.
How Lighting Changes Long Water
At LRV 8, Long Water 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 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. In rooms with little natural light it can feel heavy, so reserve it for spaces you want to feel enveloping.
Most complaints about Long Water are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.
Need It From Another Brand?
Any paint counter can custom-tint Valspar 8003-39G directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.
| Brand | Closest color | ΔE | LRV | |
|---|---|---|---|---|
| Behr | Almost FamousT11-6 · Behr | 0.9 | 8 | Color page → |
| Benjamin Moore | Everard BlueCW-575 · Benjamin Moore | 1.8 | 10 | Color page → |
| PPG / Glidden | Mountain PinePPG1034-7 · PPG / Glidden | 1.1 | 8 | Color page → |
| Glidden | Mountain PinePPG1034-7 · Glidden | 1.8 | 8 | Color page → |
| Dutch Boy | Shaded Forest427-7DB · Dutch Boy | 3.7 | 7 | Color page → |
| Dunn-Edwards | Lunar EclipseDE5776 · Dunn-Edwards | 3.2 | 7 | Color page → |
Similar Valspar Colors
The nearest shades to Long Water within Valspar's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.
Coordinated palette
Generated by hue-rotating #3C5355 in HSL space. Pair Long Water with one accent and one neutral — the swatches below are starting points, not final picks.
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