When approaching spring outfit ideas, I doubt I’m alone in wanting to keep things simple. Even as someone who loves clothes, I’m time poor, and I want to simply get dressed, get on with my day, but know everything works together.
As a self-confessed maximalist when it comes to print and colour, I’m also guilty of embracing joy over simplicity, but as we head into a new season, I’m trialling the three colour rule to see if toning it down can make mornings that little bit easier.
The 3 colour rule for simple, stylish dressing
The three colour rule includes your neutrals and your accent colours, so in theory should make getting dressed a breeze. Of course, you still need to ask yourself ‘what colour suits me?’ and work out what hues in your spring capsule wardrobe work together, but once you’ve done that, the rest is essentially a jigsaw puzzle.
Dividing your percentages
60% of your look is largely your base colour, for example, it could be black jeans and a black top, making up the largest percentage of your outfit.
Next, you select your 30% colour, this colour be a complementary or contrasting hue, but essentially it would be your blazer, as that large block of colour will account for around a third of your look.
And finally, you select your third, 10% accent colour. This could be in the form of shoes and a belt, to add a little contrast and interest to your look, but this colour takes up the smallest portion of your ensemble, so is generally executed through accessories.
I’ve put together some outfit ideas below to help explain the three colour rule and why it’s the simplest way to get dressed this spring.
1. Neutral: 60% Black, 30% Tan, 10% Green
If you want to wear black without looking severe, then adding colour, even if it’s just another neutral, is the speediest way to do this. In this look I have used black as my 60% colour, before using a secondary neutral – tan, as my 30%. This means I have the space to also add a tan belt to the look, still keeping this neutral hue as a secondary tone.
For my 10% accent colour, I have added in a splash of green, again, it’s very minimal, bold colour use, and you could add a coordinating green belt, or gold and green jewellery, whilst still keeping within that 10% bracket.
When it comes to a bag, I would keep it to your main colour, in this instance, black, to ensure your outfit looks chic. This use of the three colour rule is particularly good for those with an overwhelmingly black or dark wardrobe, as it introduces subtle amounts of colour without feeling too bright.
Reiss
Double Breasted Blazer
Layering the jacket over a black tee and jeans still keeps this piece to around roughly 30% of your look. Remember the percentages are approximate to help you balance the look, but there is some flexibility.
John Lewis
Organic Cotton Short Sleeve Crew Neck T-Shirt
Creating a base layer under the jacket, the darker panel also provides a seamless block of colour that will help your silhouette to appear longer and leaner.
M&S
Sienna Straight Leg Jeans
Viviaia make some of the most comfortable shoes around and the brand is masterful at using colour and print alongside its special knitted construction.
2. Classic: 60% White, 30% Navy, 10% Red
With warmer weather on the horizon, white ensembles are slowly creeping into our everyday wardrobes and whether that’s white jeans outfits, or like this one, a swishy white skirt, using white or cream as your 60% can be more interesting than another plain tee look.
Here I have selected a full skirt with trending scarf tie belt. Added to this I’ve gone for a Breton stripe top that helps to bring in my 30% navy hue, which I then reinforce with a sweet cardigan. This intern is trimmed with white detailing, securing the 60% white within the look, before accenting with a red back, for a 10% third colour.
You can add either navy or white shoes here, or even a two tone navy and white pump to complete the look.
M&S
Tipped Detail Slim Fit Cardigan
With quite an elegant, almost fifties feel, this cute cardigan is the perfect cover-up for spring. The navy hue means it will work with pretty much any colour, although I think it will look great with denim or white in particular.
Boden
Boden Olivia Breton Stripe Top, Navy/camel
Breton tees are a classic, and British clothing brand Boden makes some of the best. Adding a jacket or cardigan over the top of a striped tee is a great way of breaking up the pattern and creating a slimming central panel.
MANGO
A-Line Skirt With Handkerchief Detail
Scarves have has a major moment, but rather than knotting them in your hair or around your neck, using them as belts to add interest at the waist is probably the most directional way to work the trend. This skirt does the hard work for you.
Lauren
Mini Blaike Nappa Leather Shoulder Bag
White, navy and a burst of red is probably one of my favourite palettes for spring. With a subtly nautical feel, this red bag really pops against the neutral navy and white ensemble and lifts the whole look.
3. Bold: 60% Pink, 30% Blue, 10% Black
But the 3 colour rule doesn’t just work for adding a splash to neutrals, it works for any situation where you want to wear colour stylishly, and that includes when you want to go bold, but don’t want a one colour-drenched look.
In fact, the 3 colour rule is ideal for ensuring those louder outfits feel chic rather than chaotic and you don’t have to tone it down either. This outfit centres around a bright coral pink as the 60%, in the form of both the dress and the bag.
The 30% is delivered by a gorgeous sky blue blazer, that feels like the polished alternative to a denim jacket, and looks amazing with this bright pink, but to calm and ground the whole outfit, my 10% would be these smart cream loafers, that pick up the lighter flecks in the jacket and add an element of ‘quiet’ to the outfit.
ZARA
Linen Blend Blazer With Rolled-Up Sleeves
A linen blend blazer is a great jacket option for race days or wedding guest outfits. This lovely light blue hue straddles between bright colour and neutral and will team effortlessly with other quieter shades as well as shoutier tones.
ME+EM
Fit + Flare Midi Dress
In a boucle fabric, I think this zip fronted dress is absolutely gorgeous. With a Chanel-inspired look, the tailoring is impeccable, with the flared skirt silhouette helping to narrow the waistline. The patch pockets add a fun finish.
PASQ
Ruched Soft Grab Bag With Crossbody Strap in Bright Pink
Keeping strong to that 60% of my first, main colour, I’ve added a bag in a matching coral pink. The whole outfit is an elevated and bright take on what to wear for a wedding this summer, and this small grab bag is ideal for essentials.
M&S
Leather Trim Block Heel Loafers
When it comes to the spring/summer shoe trends for 2026, loafers are right up there, and they add a certain relaxed, yet polished finish to any look. I love the idea of a more masculine shoe with a feminine pink dress, and I think this M&S pair can go from AM to PM.
The three colour rule isn’t the only way to wear colour this spring, it is possibly the easiest way of putting together outfits without too much thought and effort. Having a set of perimeters of what pairs with what, will take the guesswork out of it, and it will also help to stop you from adding too many elements that can end up looking messy.
Even though the ‘rule’ works on a 60-30-10 ratio, of course, there is gentle flex within that, and this isn’t an exact measurement. It’s merely a suggestion that the largest majority of your outfit should be one colour, then having a secondary hue and an accent, and following this will allow you to create simple and cohesive looks. And it isn’t just your wardrobe that can benefit; the 60-30-10 rule works on interiors too.
Whether you’re a maximalist colour lover like me, or prefer to keep things pared-back, the beauty of this system is that it really is translatable to whatever your chosen palette is; spring dressing just got better.