Choosing the right paint colour isn’t just about personal preference — it’s about combining creativity, colour knowledge, and smart techniques through paint mixing and matching to bring your vision to life. At Universal Paints, we believe every shade tells a story, and behind every stunning wall is both artistic intuition and scientific precision.
Let’s take a deeper look at how paint colours are created, mixed, and matched — and how you can confidently choose the perfect shade for your home or project.
What Colour Really Means
At its core, paint is more than pigment on a wall — it’s an expression of atmosphere, mood, and style. Whether you’re refreshing a cosy bedroom or updating a bold feature wall, understanding how colours interact helps you make smart choices that enhance your space.
This journey begins with colour theory. Traditional colour theory divides colours into primary, secondary, and tertiary groups:
- Primary colours — red, blue, and yellow — are the building blocks.
- Secondary colours — like green, orange, and violet — come from combining two primaries.
- Tertiary colours are mixes where one pigment dominates slightly more than the other.
Recognising how these basic colours relate is the foundation of mixing and matching successful palettes.

The Paint Mixing and Matching Process: Pigments & Bases
When paints are mixed, what’s really happening is a blending of pigments and bases:
- Pigments are tiny particles that give paint its visible colour — much like the colour in a crayon or ink.
- Bases are the liquid or solid ingredients that carry these pigments, affecting things like consistency and drying behaviour.
Professional paint makers and artists follow tried-and-tested colour charts and mixing guides to combine pigments in precise ratios. These guides help predict the result of different mixes and avoid unwanted muddy tones or imbalanced shades.
For DIY projects, experimenting with small samples first — and noting your ratios — can lead to more consistent final results. Testing larger swatches on the wall at different times of day also helps you see how natural and artificial light affects how a colour reads in your space.
Custom Colours with Colourants
Not satisfied with the standard palette? This is where colourants — highly concentrated pigment liquids — come in. These are mixed into neutral base paints to create custom colours tailored to your exact vision.
Universal Paints outlets are equipped to match virtually any colour sample you bring — whether it’s from your favourite fabric, a tile, or a design board you’ve created. With advanced in-store systems and expert staff, we can reproduce that sample exactly as a paint formula and prepare enough paint for your whole project.
This service is especially handy if you’re working with existing décor, flooring, or heritage colours that aren’t available in standard charts.
Modern Technology Meets Colour Matching
Advancements in paint technology have completely changed the way we match and reproduce colours. Digital tools such as spectrophotometers are now standard in professional paint stores. These devices scan a colour sample and analyse the way light reflects off it — translating that information into an accurate paint formulation.
Unlike relying solely on human interpretation, these digital systems eliminate guesswork and ensure consistency — even when replicating colours across multiple cans or different rooms. That consistency is essential when you’re styling complex interiors or trying to match colours to architectural elements.

From Theory to Reality: Bringing Colours to Life
Knowing how colour mixing works is only part of the story — applying it thoughtfully in your space brings it to life. For example:
- Test colours at different times of day to see how light brings out warm or cool undertones.
- Choose colour palettes that take your room’s purpose into account — calming tones for bedrooms, vibrant hues for social spaces.
- Use larger swatches on walls instead of tiny chips to truly visualise the finished look.
And remember — it’s not just walls. Painted ceilings, trims, cabinets, and even furniture all contribute to a harmonious interior.
Why It Matters
When you understand both the art and science behind paint mixing and matching, colour becomes a tool for transformation — not a guessing game. Whether you’re a seasoned decorator, a DIY enthusiast, or someone choosing their first paint colour, this knowledge empowers you to make confident decisions and achieve beautiful, long-lasting results.
At Universal Paints, we’re passionate about helping you find your perfect colour — and we’re here to make that process simple, accurate, and creative. Visit your nearest Universal Paints direct outlet, where we will mix and match colours while you wait, helping bring your ideas to life with expert precision.