Aquarium (SW 6767)
Illustrative room. Screen colors vary; test a sample before you paint.
Aquarium (SW 6767) is a deep, cool blue from Sherwin-Williams: LRV 32, so it reflects about 32 percent of the light that hits it.
Colors that go with Aquarium
Four Sherwin-Williams colors picked for Aquarium by this site's color math: a trim white, a deeper blue, a quiet contrast from another family, a dark accent. Sherwin-Williams did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Aquarium, ranked by CIEDE2000 (deltaE): under 1.0 is indistinguishable, 1.0 to 2.3 very close, 2.3 to 5 noticeably different, over 5 clearly different.
| Brand | Closest color | Code | LRV | deltaE | How close |
|---|---|---|---|---|---|
| Benjamin Moore | Palm Coast Teal | 733 | 33.3 | 2.0 | very close |
| Behr | Mermaid Treasure | 500B-5 | 34.2 | 2.2 | very close |
| Valspar | Exotic Sea | 5004-10B | 31 | 2.7 | noticeably different |
| PPG Paints | Biscay Bay | 1234-5 | 37 | 3.6 | noticeably different |
Lighter and darker in Sherwin-Williams
The Sherwin-Williams blue colors nearest to Aquarium (LRV 32) by LRV.
Lighter than Aquarium
Darker than Aquarium
Color data
| Brand | Sherwin-Williams |
|---|---|
| Color code | SW 6767 |
| Hex | #3AA9AE |
| RGB | 58, 169, 174 |
| HSL | 183°, 50%, 45% |
| LRV (light reflectance value) | 32 |
| Lab L*, a*, b* | 63.6, -29.0, -11.7 |
| Undertone | Cool Blue |
| Temperature | cool |
| Color family | Blue |
Same paint, two kinds of light
Aquarium (SW 6767), published as #3AA9AE
#009FAC
#59B3AE
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Sherwin-Williams
More from Sherwin-Williams
Common questions
- What is the LRV of Aquarium (SW 6767)?
- Aquarium has an LRV of 32. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Aquarium is a deep color.
- What is the closest match to Aquarium in another brand?
- Palm Coast Teal (BM 733) from Benjamin Moore, at a deltaE of 2.0 (very close).
- Is Aquarium warm or cool?
- Sherwin-Williams lists Aquarium as cool, with a Cool Blue undertone. Its Lab b* value is -11.7; a higher b* is warmer and yellower, a lower one cooler and bluer.
Sources: LRV and hex as published by the manufacturer, via PaintDB (CC BY 4.0). Color differences are CIEDE2000 values computed by this site from the hex values (data snapshot 2026-10-01). Color names and codes belong to their manufacturers.