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Regatta SW 6517

On-screen approximation from the published RGB value. Order a physical sample before you decide.

Hex#215772
RGB33, 87, 114
LRV8.3
UndertoneBlue (color)
Warm / coolCool
UseInterior & exterior

Undertone: Saturated blue (a color, not a neutral)

In CIELAB, Regatta sits at L* 34.7, a* -8.3, b* -20.6. Its hue angle is 248° and its chroma is 22.2, so it reads as an outright blue rather than a neutral. It classifies as cool. Among Sherwin-Williams colors with a similar LRV (±5), it is warmer (more yellow) than 8%.

LRV 8.3: very dark

Light Reflectance Value runs from 0 (absolute black) to 100 (perfect white). At 8.3, Regatta is lighter than 9% of Sherwin-Williams colors. Near-black depth. Use on doors, trim, cabinetry, exteriors or moody rooms with strong artificial lighting.

Closest Benjamin Moore match to Regatta

Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color.

ColorCodeΔE2000How close
Blue Danube2062-301.70Very close
Slate Teal2058-202.92Close — difference visible side by side
Summer Nights7772.92Close — difference visible side by side

Closest Behr match to Regatta

Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color. Behr does not publish LRV, so Behr values here are estimates.

ColorCodeΔE2000How close
Quiet StormS-H-5402.66Close — difference visible side by side
Shasta LakeM490-72.90Close — difference visible side by side
Planetarium560D-73.14Close — difference visible side by side

Similar Sherwin-Williams colors

ColorCodeΔE2000How close
Endless SeaSW 91502.37Close — difference visible side by side
Adriatic SeaSW 67903.76Close — difference visible side by side
Blue GrottoSW 29414.03Similar, clearly different
Marea BajaSW 91854.16Similar, clearly different
Jay BlueSW 67974.42Similar, clearly different
BosporusSW 65034.46Similar, clearly different

Lighter and darker versions

Colors from Sherwin-Williams with nearly the same hue and saturation, one step lighter or darker.

Colors that go with Regatta

Sherwin-Williams's own coordinating colors for Regatta:

Color-theory pairings — the nearest Sherwin-Williams color to each rotated hue, keeping the same lightness and saturation:

Regatta vs popular colors

Independent project, not affiliated with or endorsed by Sherwin-Williams, Benjamin Moore or Behr. Color names and numbers belong to their owners. Screens show colors differently and paint changes with light and sheen — always look at a physical sample on your wall before buying.