Behr Coastal Paint Colors: Complete Guide for Homeowners

Behr’s coastal lineup is one of the better-organized color collections at any big-box retailer, but pick by chip alone and you will end up with a baby-blue laundry room instead of the soft seaside vibe you wanted. The strongest Behr coastal paint colors share specific undertones (a touch of gray, a touch of green, never too much red) and LRV (light reflectance value) numbers in the 55 to 75 range for main walls. Get those two things right and a coastal palette comes together fast.

Part of our Paint & Walls guide — explore the full guide →

I have specified Behr Marquee and Behr Premium Plus Ultra on at least 30 homes ranging from Cape Cod cottages to Gulf Coast new builds. Below are the colors that actually deliver, organized by where to use them.

Soft Whites That Read as Sea Spray

True bright white feels clinical in a coastal space. You want a warm or slightly green-blue tinted off-white that mimics weathered shell or sun-washed siding. My most-specified Behr whites:

• Swiss Coffee (12): LRV 84, the warmest of the group, perfect for trim and ceilings
• Polar Bear (75): LRV 85, slightly cooler, ideal as a whole-house base
• Cotton Knit (W-D-720): LRV 82, faint greige undertone
• Sand Dance (PR-W12): LRV 78, the warmest neutral white, beautiful in golden-hour light

Sample all four side by side on a 12-by-12-inch poster board. Move the board around the room at different times of day; a white that looks creamy at 10 a.m. can read pink at 4 p.m. depending on exterior reflections.

Soft Blues for Bedrooms and Bathrooms

Coastal blue should never look like a baby nursery. The Behr blues with the best balance:

Watery (S470-3) sits at LRV 65 with a green undertone that reads as sea-glass. Pelagic (S540-3) at LRV 56 is moodier and looks gorgeous on a master bedroom accent wall paired with linen drapes. Misty Coast (S470-1) at LRV 75 is the softest of the family, almost ghostlike, and works as a whole-home blue. Voyage (S480-3) at LRV 47 leans darker and is my go-to for vanity cabinets in a coastal bathroom.

Greens That Read as Sea Glass

Coastal greens are often overlooked, but they pair beautifully with white trim and bleached wood. Behr Equilibrium (N430-2) at LRV 73 is a desaturated mint that works in laundry rooms and small powder baths. Salty Tear (M450-1) at LRV 80 is so soft it borders on neutral and looks remarkable as a kitchen island color paired with Polar Bear walls.

For exterior shutters or front doors, step up to Pacific Sea Teal (S460-4) at LRV 25. It is bold enough to read at the curb and ties into both blue and green coastal palettes without clashing.

Warm Sand Neutrals for Whole-Home Palettes

Every coastal palette needs at least one warm neutral to ground the cool blues and greens. The Behr neutrals I rely on:

• Wheat Bread (T18-15): LRV 65, soft greige with a yellow lean
• Bone (UL170-15): LRV 73, oat-toned beige
• Almond Wisp (PPU7-19): LRV 72, the warmest of the three
• Granite Boulder (PPU18-17): LRV 26, a dark accent that mimics weathered driftwood

For an open-concept main floor, paint walls in Wheat Bread, trim in Polar Bear, and ceiling in Swiss Coffee. The trio creates dimension without anything fighting for attention.

Sample Strategies That Save Money

Behr sells 8-ounce sample pots for around 6 dollars each. Buy four to six, paint 18-by-24-inch foam-core boards (not the wall directly, which contaminates with prior color), and tape them in different rooms. Live with the samples for at least 72 hours including a full weekend.

Pay particular attention to north-facing rooms; those receive cool indirect light and will pull blue and gray undertones forward. A color that looks balanced in a south-facing kitchen can read icy in a north bedroom. Adjust by half-strength tinting (Behr can mix any color at 50, 75, or 125 percent strength for the same gallon price).

Finish Choices for Coastal Spaces

Coastal homes often deal with humidity, sand, and salt residue. Match finish to function:

1. Ceilings: matte or flat (Behr Premium Plus Ultra Flat, around 35 dollars per gallon)
2. Walls in living areas and bedrooms: eggshell (Behr Marquee Eggshell, around 50 dollars)
3. Kitchens, baths, and laundry: satin or pearl (resists humidity and wipes clean)
4. Trim, doors, cabinets: semi-gloss or satin enamel (Behr Alkyd Semi-Gloss Enamel)
5. Exterior siding: flat or low-luster (Behr Marquee Exterior Flat)

Behr Marquee is worth the upgrade over Premium Plus Ultra in coastal climates. The one-coat coverage and 5-year mildew warranty justify the 12 to 15 dollar per gallon premium, especially in bathrooms and kitchens.

Pairing Behr Coastal Colors for Whole-Home Flow

A whole-home coastal palette should use no more than 5 to 7 colors total: one main wall color, one trim, one ceiling, one or two accent colors, and one or two cabinet or feature colors. For a four-bedroom coastal Cape, a tested combination is:

Walls in Wheat Bread, trim and ceilings in Polar Bear, primary bedroom in Watery, kids’ bedrooms in Salty Tear and Misty Coast, powder bath in Pacific Sea Teal, and exterior shutters and front door in Voyage. Every room flows because the LRVs step in a consistent direction and the undertones agree.

Avoiding the Common Coastal Color Mistakes

The two biggest mistakes I see are over-saturation (a kitchen painted in primary blue rather than a desaturated sea glass) and ignoring undertones (pairing a green-blue with a red-leaning beige, which always fights). Stay in the soft, slightly grayed family of Behr coastal paint colors and the palette will look intentional regardless of sunlight conditions.

If you only buy one resource, get the Behr Color Smart fan deck for about 12 dollars at any Home Depot pro desk. The deck lets you compare LRV numbers and undertones side by side faster than scrolling color chips online. Spend an hour with it and your final selection will be sharper than a Pinterest board ever delivers.