How to Choose Cushions Based on Your Room’s Colour Temperature
Ever stood in the home décor aisle, desperately wanting to make a decision but paralysed by the thought of whether these colours would even go in your home? There are some tips that can help you in those moments… The phrase ‘colour temperature’ might sound intimidating (well, it did for me at least) but understanding it is one the easiest ways to make your home feel more cohesive and put together. Knowing whether your room colours lean cool or warm makes choosing your cushions less challenging and the delightful fun it should be!
What Colour Temperature Actually Is
Every colour has an undertone — either warm (yellow‑based) or cool (blue‑based). Colour temperature isn’t about how bright or dark a colour, is it’s about the subtle undertone underneath it. This undertone affects how a room feels:
- Warm colours = cosy, inviting, earthy
- Cool colours = calm, fresh, serene
How to Identify Your Room’s Undertones
Before you buy cushions, look at what’s already in the room. Your existing palette will tell you everything.
1. Look at your walls
- Warm whites = creamy, beige, soft
- Cool whites = crisp, grey, blue‑tinted
In one of the homes I rented the walls were painted cool, blue-tinted white and the door frames were warm, beige white. The obvious difference between the tones drove me mad! That was when I learnt about the importance of colour temperature and how those subtle differences can really stand out.
2. Check your flooring
- Timber with yellow, orange, or red grain = warm
- Grey-toned timber, concrete, or charcoal tiles = cool
Flooring is a huge colour anchor as it sets the tone for the whole room. Plus, one of the hardest to change. If you're like me and have cool white tiles throughout your whole house when the rest of your palette is warm, floor rugs everywhere might be your best option.
3. Notice your natural light
- North-facing light (in Australia) = warm, golden
- South-facing light = cool, soft, slightly grey
Light changes how colours read especially when it comes to neutrals. The seasons also make a difference, with winter having cool toned light compared to warm summertime.
4. Look at your biggest furniture pieces
Your sofa and cabinetry often reveal the undertone:
- Warm: tan leather, walnut timber, terracotta rugs
- Cool: grey sofas, blue rugs, black cabinetry
Knowing the undertone of your couch in particular is important, as your cushion colours will with compliment or clash with your couch. The wonder of colour is that without even realising it you could either by drawn into the space if all the colours work together, or slightly repelled and less likely to curl up and relax if the colours are fighting. Harmoney is key!
Warm Cushion Palettes (for cosy, inviting rooms)
Warm rooms feel earthy, comforting, and snuggly - like a cosy cottage. Perfect for winter or spaces where you want to relax deeply.
Warm undertones = yellow-based colours
Think:
These colours pair beautifully with:
- Cream walls
- Timber floors
- Tan leather
- Walnut furniture
Warm palette cushion combos
Try:
- Mustard + rust + cream
- Terracotta + clay + caramel
- Tawny brown + mustard + warm white
Cool Cushion Palettes (for calm, serene rooms)
Cool rooms feel fresh, quiet, and peaceful - a place for your mind and soul to relax. Perfect for bedrooms, studios, or minimalist spaces.
Cool undertones = blue-based colours
Think:
These colours pair beautifully with:
- Grey walls
- Concrete floors
- Charcoal sofas
- Black cabinetry
- South-facing light
Cool palette cushion combos
Try:
- Sage + eucalyptus + grey
- Teal + charcoal + soft white
- Blue-grey + navy + muted beige
How to Mix Warm and Cool Temperatures, Intentionally!
Mixing temperatures can look stunning - if you do it with purpose.
1. Choose one temperature as the base
If your room is mostly warm, keep warm cushions dominant and add one cool accent (like sage or teal). If your room is mostly cool, keep cool cushions dominant and add one warm accent (like mustard or rust).
2. Use neutrals to bridge the gap
Cream, beige, taupe, and warm grey help warm and cool colours coexist without clashing.
3. Keep the ratio balanced
Once again, we’re bring out the 60–30–10 rule!
- 60% main temperature
- 30% secondary temperature
- 10% accent pop
This keeps the palette harmonious. (Please note, this is just a guide to get you started. Play around with the ratio until you find a blend that feels right for you.)
4. Anchor everything with texture
Texture softens contrast:
- Bouclé
- Knit
- Linen
- Velvet
- Wool
Even bold colour combos feel cosy when the textures are soft and inviting.
Conclusion
Colour temperature is one of the simplest ways to choose cushions that actually work in your space. Once you know whether your room leans warm or cool, you can build a palette that feels cohesive, cosy and just right for your space.
Warm rooms feel earthy and comforting. Cool rooms feel calm and serene. And mixing both (when done intentionally) can create a beautifully unique room.
Experiment, play, and trust yourself! At the end of the day, they are just cushions. Swapping them out is easy so there’s no pressure, just enjoy it.