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Colour Education for Real Homes

Learn Maria’s System and make better colour 
decisions with confidence.

eBooks

Why Start with eBooks

Most people do not need more opinions. They need a better process.

Maria’s eBooks were created to teach the foundation behind timeless colour decisions in a way that is practical, calm, and easy to apply. Instead of relying on guesswork, screenshots, or endless sample pots, you learn how to identify undertones, compare colours properly, and choose finishes with more confidence from the beginning.

These are the guides that help you stop overthinking and start seeing colour more clearly.

Learn Maria’s proven colour system

Choose whites, neutrals, and colour palettes more confidently

Reduce expensive mistakes and repaint regret

The right colour decisions get easier when you understand what you are looking at.

Build a timeless home with clearer direction

Understand undertones instead of guessing

Three ways to start learning the Killam Colour System

Choose Your eBook

How to Choose Paint Colours eBook PDF
Bonus book of go-to paint colours
White is Complicated eBook PDF
Bonus book of go-to white paint colours

The smartest option for anyone who wants the full picture.

The best place to start if you want the full foundation. If you know you are struggling with both overall paint selection and white paint decisions, the eBook Bundle is the clearest place to begin. It combines Maria’s two core eBooks into one complete colour education path.

You get:

eBook Bundle

For anyone new to Maria’s system, the bundle is the strongest first purchase because it helps you understand the full method, not just one piece of it.

The focused guide for the question almost everyone gets wrong.

White looks simple until you actually have to choose it. If you have ever wondered why one white felt perfect in one home and completely wrong in another, this guide explains why.

If you are trying to choose the right white for walls, trim, cabinets, tile, or fabrics, this eBook helps simplify one of the most confusing decisions in design.

It is the right guide for anyone who keeps discovering that white is not nearly as simple as it looks.

You will learn how to understand whites more clearly, how contrast works, and how to choose a white that fits your finishes and decorating choices more confidently. 

White is Complicated

The foundational guide for understanding undertones and choosing a cohesive palette.

This is where Maria’s system begins.

This eBook introduces the Killam Colour System and the 9 most useful neutral undertones, then walks you through a practical step-by-step process for identifying your finishes, narrowing down options, and choosing colours for your home more easily.

It is especially useful for homeowners planning a full-house refresh, choosing colours room by room, or trying to stop repeating the same colour mistakes.

If you want to understand the logic behind Maria’s method, this is where it begins.

How to Choose Paint Colours

Why Maria’s eBooks Work

A practical system, not random advice

Each guide narrows the field so you are not wasting time sorting through choices that were never going to work in the first place.

Focused on people’s real decision struggles

These guides are designed for the questions that come up in real projects, like how to choose a white, how to identify undertones, and how to stop second-guessing every paint decision.

Easy to use at home

Each eBook is delivered digitally, so you can start learning right away and refer back to it whenever you need it.

Created to reduce overwhelm

Instead of giving you more noise, Maria narrows down what matters so you can move forward with more clarity.

Maria’s eBooks are different because they do not just show pretty colours. They teach you how to think about colour in a way that makes the entire process easier.

Better colour decisions start with better understanding.

What You’ll Learn

You will learn Maria’s introduction to the Killam Colour System, including the 9 most useful neutral undertones, the importance of comparison, and the step-by-step process for choosing paint colours for the whole house.

In How to Choose Paint Colours

In the eBook Bundle

You will learn Maria’s broader system for identifying undertones, comparing colours, choosing a cohesive palette, and selecting whites with more confidence. It is the strongest option for anyone who wants both the foundation and the white-specific training together.

In White is Complicated

You will learn how to choose a white with more confidence, understand how white works in relation to trim, cabinets, and finishes, and think through contrast in a way that creates a more polished result.

Learn the colour framework first, then apply it with confidence.

Designed for homeowners and professionals who want clearer colour direction.

Who These eBooks Are For

Homeowners choosing paint colours for the first time

If you feel overwhelmed by colour choices and want a simpler way to understand what works, these eBooks give you a framework you can actually use.

Homeowners renovating or refreshing multiple rooms

If you are making bigger decisions across your home, the bundle helps you start with a more cohesive plan.

Designers and decorators

If you want a clearer way to explain undertones, whites, and paint decisions to clients, these guides support a more organized process.

Anyone stuck on white

If white is the decision holding up your project, White is Complicated gives you the focused clarity you need.

Maria’s eBooks are often the best first step because they teach you how to see colour more clearly. From there, many homeowners and designers naturally move into the physical tools that make comparison easier in real life.

Neutral Colour Wheel

If you want a visual undertone tool to reinforce the education from the eBooks, the Colour Wheel is the next logical step in the system.

Wheel + eBooks Bundle

Want to go deeper? Pair your Neutral Colour Wheel with Maria’s eBooks for step-by-step guidance.

Paint Dot Library Guide

If you work digitally, the Paint Dot Library is a natural companion for mood boards and faster planning.

Killam Colour Starter Kits

Once you understand undertones, a Starter Kit helps you compare neutrals and whites side by side with more confidence.

Once you understand the system, the tools become even more useful.

MORE QUESTIONS? contact us.

Frequently Asked Questions

If you want the most complete introduction to Maria’s system, start with the eBook Bundle. It includes both core eBooks and gives you the strongest foundation.

The bundle includes both How to Choose Paint Colours and White is Complicated, along with their bonus books. The standalone eBooks are best if you want help with one specific topic.


No. It is useful for choosing the right white for paint, but it also helps with other white selections such as tile and fabric.


Yes. This eBook introduces the Killam Colour System and explains how undertones and comparison work together to create a cohesive palette.


No. These are digital eBooks delivered by email in PDF format.


Yes. These eBooks are an excellent place to start because they teach the framework behind Maria’s system. They pair naturally with tools like Starter Kits, the Colour Wheel, and the Paint Dot Library.



If you want to stop second-guessing your colour choices and start making more confident decisions, Maria’s eBooks give you the clarity to move forward.

Choose the eBook that fits your project, or start with the bundle for the full system.

better colour decisions start here.

About Maria

Maria Killam is the leading authority on practical colour for real homes. A decorator, stylist, and the creator of the revolutionary Killam Colour System® and the Understanding Undertones® Neutral Colour Wheel.

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