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How to Choose a Color Palette for Your Whole Home
Picking a color for one room is hard. Picking colors for a whole house that flow together is where most people give up and paint everything gray. Here's a simple system that works — plus six palettes you can steal.
The short answer
Choose 3 to 5 colors for the whole house: one main neutral for most walls, one or two supporting colors, and one or two accents. Use the same trim white throughout. In each room, follow the 60-30-10 rule: 60% main color, 30% secondary, 10% accent.
Start from what you can't change — floors, countertops, fireplace stone — and pick colors whose undertones match them.
Start with what you can't change
Your floors, countertops, tile, brick and big furniture already have color. Paint is the cheapest thing in the house, so it should work around them — not the other way around.
- List your fixed finishes: wood floor tone, carpet, counters, tile, fireplace, any big sofa you're keeping.
- Decide if they lean warm or cool. Orange-ish oak and beige granite are warm. Gray tile and white quartz are cool.
- Choose paint with the same temperature. Warm finishes + warm neutrals; cool finishes + cool or neutral colors.
The 60-30-10 rule
A simple rule designers use to balance color in any room:
| Share | What it is | Where it goes |
|---|---|---|
| 60% | Main color | Walls, large rug, big furniture |
| 30% | Secondary color | Curtains, accent chairs, bedding, cabinets |
| 10% | Accent color | Pillows, art, lamps, a vase, a front door |
Example: warm white walls (60%), sage green sofa and curtains (30%), rust and brass accents (10%). It's a guide, not a law — but it stops a room from feeling either flat or chaotic.
Undertones, made simple
Most colors have a hidden tint — the undertone. That's why a "gray" can look blue, green or purple on the wall. To see it, hold the chip next to a sheet of plain white printer paper, or compare it to other chips of the "same" color.
- Grays can lean blue (cool), green, or purple. "Greige" is a gray with a warm beige undertone — easier to live with.
- Beiges can lean pink, yellow or green.
- Whites can lean yellow, red, blue or gray. See our white paint guide.
Keep undertones related across the house and everything will feel like it belongs together.
Making rooms flow
- One main neutral for open areas. Any rooms you can see at the same time (kitchen, living, dining, hallway) should share a wall color or use close shades.
- One trim white everywhere. The single easiest way to tie a house together.
- Save bolder colors for closed rooms — bedrooms, offices, powder rooms — where you can't see them from the main space.
- Use the paint strip. Pick lighter and darker colors from the same strip for different rooms; they'll always relate.
- Repeat accents. If rust shows up in the living room pillows, repeat it in a kitchen rug or hallway art.
6 ready-made whole-house palettes
| Palette | Main walls | Supporting | Accent |
|---|---|---|---|
| Warm modern | SW Alabaster (SW 7008) | SW Agreeable Gray (SW 7029) | Black metal, walnut |
| Soft greige | BM Edgecomb Gray (HC-173) | BM Revere Pewter (HC-172) | BM Hale Navy (HC-154) |
| Natural & green | BM White Dove (OC-17) | SW Evergreen Fog (SW 9130) | Terracotta, brass |
| Coastal | BM Chantilly Lace (OC-65) | Soft sky or sea blue | Navy, natural rattan |
| Japandi calm | BM Swiss Coffee (OC-45) | Warm clay or mushroom | Charcoal, dark wood |
| Classic light gray | SW Repose Gray (SW 7015) | SW Pure White (SW 7005) | Deep green or black |
Paint looks different in every home, so treat these as starting points and always sample. Not sure which look is yours? See 15 interior design styles.
Try a color palette on your own room
Upload a photo and see new wall colors and a full restyle on your actual room in seconds — your floors and furniture stay put. Free, no signup.
✨ Try Colors on My Room — FreeTest before you paint
- Narrow it down on screen. Upload a photo of each main room to DecorIn or the wall color changer and try your shortlist on the actual walls, next to your actual floors.
- Buy large samples (peel-and-stick sheets or painted boards) of the top two or three.
- Test on two walls per room — one sunny, one shady — and look morning, afternoon and night.
- Check the transitions. Stand where you can see two rooms at once and make sure the colors work side by side.
More on this in how to visualize paint colors.
Frequently asked questions
How many colors should a house have?
Most homes look best with 3 to 5 colors: one main neutral for most walls, one or two supporting colors, and one or two accent colors, plus a single trim white used throughout.
What is the 60-30-10 rule?
A balance guide for a room: about 60% main color on walls and large pieces, 30% secondary color on things like curtains and chairs, and 10% accent color in small items like pillows and art.
Should every room be painted the same color?
Not necessarily, but rooms you can see at the same time — like an open kitchen, living and dining area — should share a color or use close shades. Bolder colors work well in closed rooms like bedrooms and offices.
How do I pick a color palette that matches my floors?
Decide whether your floors lean warm (orange, yellow, red tones) or cool (gray, ashy tones) and choose paint colors with the same temperature. Test samples right next to the floor.
What is a good whole-house paint color?
Popular whole-house neutrals include Sherwin-Williams Agreeable Gray and Alabaster, and Benjamin Moore Edgecomb Gray and White Dove. Always test, since light changes how they look.