A white quartz vanity and freestanding soaking tub sit beautifully alongside light blue walls painted in Sherwin-Williams Tidewater (Hex #C3D7D3).

Tidewater SW 6477

Sherwin-Williams
LRV 65

Sherwin-Williams Tidewater (SW 6477) is a light, breezy blue with warm green undertones. Evoking the tranquility of the ocean, this soft coastal hue is perfect for creating a relaxing, spa-like atmosphere in bathrooms, bedrooms, and on porch ceilings.

Paint Technical Profile

Color ID / SKU SW 6477
HEX Code #C3D7D3
Light Reflectance (LRV) 65
Temperature Cool
Primary Undertone Blue
Hidden Undertones Green, Gray
Use Interior, Exterior
Best Exposures South, West
Best For Bathrooms, coastal living rooms, bedrooms, porch ceilings

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Digital Visualizations & Applications Explore curated design concepts and coordinating palettes.

A split digital conceptual board displaying a Sherwin-Williams Tidewater bathroom above a textured flat-lay of Carrara marble and nickel hardware.

Digital visualization: This soft aqua hue applied to bathroom walls, paired with elegant marble and polished nickel.

Design Specifications

  • Lighting Exposure:Soft morning eastern light
  • Trim Recommendation:SW High Reflective White
  • Key Materials:Carrara marble, polished nickel hardware, white oak vanity
  • Flooring:Matte white hexagonal tile
  • Styling Pro Tips:Add a vase of fresh eucalyptus to enhance the spa-like feel

Complementary Paint Colors

High Reflective White Sherwin-Williams • SW 7757
A composite layout featuring a light blue-green coastal living space on top and physical samples of white linen and seagrass below.

Concept board: A breezy coastal blue tested against slipcovered linen sofas and warm aged brass accents.

Design Specifications

  • Lighting Exposure:Bright midday coastal sunlight
  • Trim Recommendation:SW Pure White
  • Key Materials:Slipcovered white linen, rattan, driftwood accents
  • Hardware Finishes:Aged brass
  • Accent Texture:Woven seagrass rug

Complementary Paint Colors

Pure White Sherwin-Williams • SW 7005
A dual-section visualization presenting a serene aqua bedroom upper half paired with a lower flat-lay of washed cotton and whitewashed oak.

Color exploration: A tranquil blue-green tone enhancing a serene sleeping space with brushed nickel and soft cotton.

Design Specifications

  • Lighting Exposure:Diffused afternoon sunlight
  • Coordinating Colors:SW Sea Salt
  • Key Materials:Washed cotton bedding, whitewashed oak nightstands
  • Hardware Finishes:Brushed nickel
  • Vibe:Serene and airy

Complementary Paint Colors

Sea Salt Sherwin-Williams • SW 6204
A digital material board showing a light blue beadboard porch ceiling above tactile swatches of natural slate and weathered teak.

Digital material test: A classic haint blue ceiling application complementing natural slate flooring and galvanized steel.

Design Specifications

  • Lighting Exposure:Dappled outdoor sunlight
  • Exterior Siding:SW Alabaster
  • Key Materials:Weathered teak furniture, galvanized steel planters, woven outdoor pendants
  • Flooring:Natural slate tile
  • Architectural Style:Classic Southern Coastal

Complementary Paint Colors

Alabaster Sherwin-Williams • SW 7008

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