Reading corner featuring burnt orange walls, a blue velvet vintage armchair and oversized plants, demonstrating how contrasting colours can create a warm, inviting space.

Colour Confidence

SELF-PACED VIDEO MASTERCLASS

Understand colour well enough to trust your own judgement.

In Colour Confidence, I'll share the way I think about colour as an interior designer. You'll learn how to combine paint, fabrics, furniture, pattern and art into rooms that feel balanced, cohesive and truly your own. More importantly, you'll understand why those decisions work, so you can trust your own judgement in every room of your home.

No design experience required - just a desire to feel more confident choosing colour.

Summer Offer: £59 until 31 July (normally £75)

  • "I loved your attitude of encouraging us not to be afraid to play with colour and pattern, as I really needed this push to stop overthinking everything (and scrolling on Pinterest and Instagram which added no value anymore."

    Lucie, Czech Republic

  • "You are so good at explaining how colours work, and how decorating in layers is a bit like story telling. "

  • "After completing the course I feel I have the tools to be able to put together any room in terms of colour, pattern and texture, whilst before I was just trying to copy something from the internet with no success."

    Lucie, Czech Republic

  • "I just wanted to say I'm so pleased I purchased your course! I've learnt so much and even with some concepts I already knew, I understand them so much more now."

    Kaye, Austria

  • "I particularly loved that it felt like you were sitting right here at the table just chatting. It wasn't intimidating or information overload at all, and it was such a knowledgeably delivered course.".

  • "My home has always been a bit of a white box with the colour coming only from artwork, and I’ve often felt intimidated about where to even begin with using colour. This course has been a game-changer. It’s inspiring, practical, and has given me the confidence to be braver with my interior decisions. I now feel excited, rather than overwhelmed, about bringing more personality into my home."

    Pia, Hertfordshire

Why learn with me?

Interior designer Sam Grigg standing in front of the handcrafted tiled service counter of a colourful independent pizza restaurant she designed, combining bold colour, bespoke finishes and playful detailing.

I’ve spent over 20 years bringing rooms to life with colour.

From styling campaigns for brands like Dulux and John Lewis to creating magazine-worthy interiors featured in House Beautiful, Red, and Good Housekeeping to name a few.

And colour has always been at the heart of what I do.

And that restaurant you see me standing in? That’s one of my projects too.

Now I want to share what I’ve learned with you - so you can feel just as confident choosing colours for your home as I do.

In under three hours, I’ll teach you the key principles of using colour with intention, so you can transform your space into something vibrant, welcoming, and completely you.

Ready to bring your home to life with colour?
Join now and get instant access to everything.

Contemporary family bathroom designed by Sam Grigg Interiors, featuring a double teal vanity sink  unit, half wall of terrazzo tiles and a calming palette of natural materials and soft green tones.

COLOUR CONFIDENCE

Helping you create a home that feels like you

Choosing colours for your home can feel overwhelming - so many options, so much room for error. Will it feel too bold? Will it clash with your furniture? Will it make the room feel heavy or flat?

You’re not alone if you feel paralysed by indecision.

Most people play it safe with whites and greys just to avoid a costly mistake - but that usually means living in bland, forgettable rooms that don’t reflect who you are.

Colour Confidence helps you break free from the beige with a designer’s approach to colour - showing you how to pull together paint, pattern, furniture and finishes into rooms that feel cohesive, characterful and completely you.

Colourful bedroom featuring earthy pink walls, layered textiles and playful accents, demonstrating how warm, muted colours can create a restful and welcoming space.
Bathroom detail featuring a wall hung stone sink, marble hexagon tiles and a carved India wooden mirror, creating a calm, timeless bathroom set against a deep olive green wall colour.

This masterclass doesn’t just teach you how to choose colours - it gives you the confidence to design rooms you love, for every home you’ll ever live in.

Open-plan studio Airbnb designed to maximise a compact space through bold colour, layered furnishings and carefully chosen accessories, creating a welcoming home-from-home for guests.
Earthy terracotta family bathroom with a vintage-style arched cabinet, layered greenery and curated accessories, showing how thoughtful styling adds warmth and character.

Do any of these sound familiar?

  • You feel completely overwhelmed every time you try to pull colours together - too many options, not enough clarity.

  • You’re unsure where to actually use colour in your room - walls, furniture, trim, textiles

  • You don’t really understand how lighting affects colour, so it often looks different (and disappointing) once it’s on the walls.

  • You struggle to make colours, patterns and finishes work together without clashing or feeling chaotic.

  • You’re drawn to bold or trend-led colours, but worry they’ll date or feel too much once you commit.

  • You’d love a home that flows beautifully from room to room - but right now, it feels disconnected and a bit random.

Interior design for a new-build bedroom, demonstrating how colour, pattern and carefully layered furnishings can transform a plain room into a space full of warmth and personality.

Colour Confidence - take the fear out of choosing colours, so you can design rooms that feel just right.

No more guesswork. No more stress.

MODULE ONE
UNDERSTANDING COLOUR

The essentials for confident colour choices

  • Colour Theory: Learn the basics that make mixing colours feel effortless.

  • Colour Psychology: Discover how to use colour to set the mood and transform the feel of a room.

  • Undertones & Light: Uncover why your paint never looks quite right - and how to get it spot on.

Living room featuring deep jewel toned emerald green walls, a vintage gold wall mirror, layered textures and collected decorative objects, demonstrating how bold colour can feel timeless, elegant and inviting.

MODULE TWO
COLOUR PALETTES

Creating your perfect colour palette

  • Finding Inspiration: Learn how to uncover colour ideas from everyday life - art, nature, fashion - and translate them into a cohesive palette.

  • Building a Balanced Palette: Master the art of selecting colours that flow beautifully from room to room, creating a connected, intentional feel throughout your home.

  • The Power of Pattern: Discover how to use patterns strategically to tie your colours together and add depth and character to your space.

  • Tone, Tint & Shade: Unlock the secret to colour depth by understanding how to adjust tones, tints, and shades for a palette that feels layered and sophisticated.

Interior styling detail featuring deep green walls, botanical wallpaper, original artwork and collected vintage objects, illustrating the layered approach to colour and pattern used throughout the home.

MODULE THREE
MASTERING COLOUR CHOICES

Timeless combinations, mistakes to avoid, and trend tips

  • Foolproof Combinations: Learn the tried-and-tested colour pairings that always work - and how to adapt them to suit your style and space.

  • Trend Colours - Yes or No?: Find out whether trend-driven colours are a good fit for your home or a passing distraction - and how to incorporate them in a way that still feels timeless.

  • Avoid Common Mistakes: Discover the most common colour pitfalls (like clashing undertones or choosing the wrong intensity) - and simple ways to avoid them.

Sitting room designed and styled by Sam Grigg for a Dulux campaign, combining deep blue walls, layered furnishings and carefully curated accessories to create a warm, welcoming family space.

MODULE FOUR
COLOUR TRANSFORMATION

Bringing colour to life in your home

  • Where to Add Colour: Discover the key areas that can completely transform a space - from overlooked corners to unexpected accents.

  • The Jigsaw Effect: Learn how to create a cohesive, layered look using the “red thread” approach - where every colour connects, but nothing feels overly coordinated.

  • Colour Myths - Debunked: Uncover the most common colour myths that hold people back (like ‘dark colours make a room feel small’) - and what actually works.

Open-plan living space designed by Sam Grigg Interiors for a standalone garden retreat in North London, combining soft pink upholstery, natural textures and layered furnishings to create a calm, welcoming environment for a holistic therapy business.

MODULE FIVE
PUTTING IT ALL TOGETHER

Your colour design plan

  • Create a Physical Mood Board: Gather swatches, samples, and textures to see how your colours interact in real life - and bring your vision to life.

  • Build a Digital Mood Board: Learn how to use Canva to create a polished, organised palette that keeps you focused and inspired.

  • Layering with Confidence: Discover the final touches - fabrics, art, accents - that tie your scheme together and make your room feel complete.

A flat lay of interior design materials on a colorful floral tablecloth, including fabric swatches, paint color samples, sketches, a ruler, a notebook, and a potted succulent.

What you’ll walk away with

  • The confidence to choose colours that create beautiful, harmonious rooms that feel unmistakably you.

  • A cohesive, flowing palette that ties your entire home together - every room, every corner, every colour.

  • The knowledge to avoid costly mistakes by understanding how light and undertones impact your colour choices.

  • The ability to transform bland rooms into vibrant, mood-lifting spaces that feel full of life and character.

  • A clear sense of your personal style, brought to life through thoughtfully selected colours that reflect how you want to feel in your home.

Testimonials from students

  • "Course completed and it was utterly brilliant Sam. I loved the really gradual and gentle way you built up the content. It was an absolute pleasure. You are so good at explaining how colours work, and how decorating in layers is a bit like story telling. I particularly loved that it felt like you were sitting right here at the table just chatting. It wasn't intimidating or information overload at all, and it was such a knowledgeably delivered course."

  • "I just wanted to say I'm so pleased I purchased your course! I've learnt so much and even with some concepts I already knew, I understand them so much more now - and I'm only halfway through. No questions yet as everything has been clear and easy to follow. I'm so glad I stumbled upon you on Instagram."

    Kaye, Austria

  • "I must say I really loved the course! I think the modules and lessons are very clearly divided into logical order. I loved your attitude of encouraging us not to be afraid to play with colour and pattern, as I really needed this push to stop overthinking everything (and scrolling on Pinterest and Instagram which added no value anymore...) and to finally start creating (Canva mood boards are my favourite tool right now). After completing the course I feel I have the tools to be able to put together any room in terms of colour, pattern and texture, whilst before I was just trying to copy something from the internet with no success;-) So thank you very much and I appreciate the hard work that I see behind creating this course."

    Lucie, Czech Republic

Frequently asked questions

Colourful bedroom featuring earthy pink walls, combined with olive greens and mustard yellows demonstrating how warm, muted colours can create a restful and welcoming space.

Ready to design your home with colour - like a stylist, and not a decorator?

You don’t need a designer’s eye to create a home full of colour, character and flow - you just need a framework, some simple tools, and the confidence to use them.

Colour Confidence gives you exactly that.
You’ll learn how to think like a designer, layer colour with purpose, and create spaces that feel balanced, beautiful and unmistakably you.

Join today for £59 and get lifetime access to every lesson, so you can bring your home to life, one room (and one shade) at a time.