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Introducing Maria Killam's

Understanding Undertones Colour Wheel:

When you can see the complete range of the 9 most common and useful undertones of neutrals together on one indispensable and portable tool, you can start to identify the undertone of anything and everything!

Maria Killam's Colour Wheel

Exterior eDesign

From your exterior colour, to outdoor decor, to landscaping… we can help.

Interior eDesign

We can help you with picking out the right paint colours, fixtures, and more.

Online Courses

I offer Online Courses for further colour training exploration as well as a Virtual Live Event so you can specify colour with confidence.


My Products

& Services

I’m passionate about helping you make smarter and easier decisions about colour and design – whether you are a homeowner choosing paint colour for your kitchen cabinets or a new sofa for your living room, or a design professional working with clients. Your home should fill you with joy when you walk in the door.

And it all starts with colour.

Here on my site, you’ll find hundreds of colour tutorials for how to choose colour and finishes, plus my tips for creating colourful, classic and well-styled interiors.

Together, we can stop the endless cycle of unnecessary renovations because the colour or finish is wrong and become better interior stylists to decorate around the details we can’t change.

About Maria

Shop Maria Killam’s

Popular Products

Working With Us Is Easy

We live by the popular adage, “If you want to impress someone, make it difficult. If you want to help
someone, make it easy.” Well, we are here to help.


Read The Blog

Enjoy hundreds of posts with sound design advice on topics such as choosing colour to creating a well-decorated home on one of the most successful and longest-running interior design blogs.


Buy the eBooks

Start learning Maria’s complete step-by-step system to get colour to do what you want. Each book includes my Go-To List of Paint Colours and free lifetime updates.


Get Personalized Help

We’ve made it easy to get the colour and decorating advice you need for your project! Plus you’ll get the design wisdom of Maria’s classic and timeless aesthetic for a beautiful home you’ll love for years to come.

Do you want professional help for your project?

Create a Timeless Home You’ll Love Forever.

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The First Lesson

Successful Students

Real Life testimonials

What People Are Saying