Finding your perfect hair colour can completely transform how your skin looks and feels. The right shade brings out your natural radiance, making your complexion appear brighter, fresher, and more alive, while the wrong one can leave it looking a little dull.
If you have an olive undertone, you’ve hit the jackpot. This unique golden-green tint gives you a naturally warm, luminous canvas that pairs beautifully with everything from deep espresso browns to glossy blacks and even bold, beachy blondes.
Pick the right hue, and your skin will glow like you’ve just had eight hours of sleep and a weekend spa retreat.
What Is A Skin Undertone?
Think of your undertone as the background shade that gives your skin its overall vibe. Unlike your surface skin tone, which can change with tanning or fading, your undertone stays the same and affects which colours make you glow versus which wash you out. There are four categories of undertones:
- Warm: Golden, peachy, or yellow hues
- Cool: Pink, rosy, or bluish hues
- Neutral: A balanced mix of warm and cool
- Olive: A unique blend of golden and green tones
How to Find Your Skin Undertone

Start with the classic vein check. Look at the inside of your wrist in natural daylight. If your veins appear bluish or purplish, you probably fall into the cool category. If they lean green, that points to warm or olive undertones. Olive tones usually have a slightly green-gold cast that sets them apart.
Jewellery is another easy tell. If silver lights up your complexion, you’re likely cool-toned. If gold flatters you more, you’re probably warm or olive. Neutral undertones often look equally good in both.
Lastly, don’t forget the sun test. Think about how your skin reacts when you step outside. Cool undertones often burn more easily, while warm and olive undertones usually tan faster and deeper. If you rarely burn and your skin goes golden or olive-toned in the sun, that’s another strong sign you fall into the olive category.
Undertones don’t change, even if your skin gets paler in winter or bronzier in summer – which makes finding yours the secret weapon for choosing colours that always love you back.
Related read: How to tell if you have olive undertones – plus, the foundations and concealers to try
Best Hair Colours for Olive Undertones
Glossy Black

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There’s a reason black never goes out of style. Black hair is the ultimate classic, and on olive undertones, it’s nothing short of striking. Deep, inky strands bring out the golden-green warmth in your complexion, making your skin look clearer and more luminous. The contrast is bold in the best way, giving you that polished, high-fashion vibe without even trying.
If you naturally have darker hair, leaning into this shade keeps things low-maintenance but still dramatic, almost like you’ve stepped out with a built-in ring light. Just keep the finish glossy – a flat, matte black can sometimes look too heavy, but a shiny, healthy black reads chic and timeless.
Chocolate Brown

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Chocolate brown is the beauty equivalent of comfort food: universally appealing, rich, and satisfying.
For olive undertones, it adds just the right amount of warmth without overpowering your complexion. The balance between its neutral and golden tones means it softens your features while still giving your hair plenty of depth.
Think of it as the everyday luxe shade – polished enough for the office, yet relaxed enough for weekends. If you’re craving a little extra dimension, layering in subtle caramel highlights can create a melted effect that flatters your undertone even more.
Mahogany

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If you’re feeling a little bit more playful, mahogany is your go-to. Its reddish-brown vibrancy wakes up olive undertones, giving the skin a warm, radiant energy that feels lively and fresh. The red tones whisper drama without shouting, creating a sophisticated statement that still carries plenty of personality.
Mahogany has a way of adding instant vibrancy, like turning up the saturation on your features – suddenly everything looks brighter, warmer, and more alive. On olive undertones, it’s rich enough to feel luxurious yet fiery enough to keep things exciting.
Ash Blonde

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Blonde and olive skin can be a tricky match, but when you go ashy, it’s a total game-changer. Ash blonde works because its cool tones counterbalance the golden warmth in your skin, creating a chic contrast that feels modern and effortless. The effect is modern and fashion-forward, like an editorial filter in real life.
Ash blonde doesn’t demand attention, but it catches it effortlessly, making olive skin look fresher and sharper by contrast. The beauty of this shade is its quiet sophistication – it’s soft, subtle, and yet transformative, like the colour version of a perfectly tailored suit.
Honey Brown

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Honey brown is pure golden hour bottled into a hair colour. Warm, glowy, and effortlessly radiant, it plays beautifully with olive undertones, enhancing their golden warmth and adding a touch of sun-kissed charm.
This shade has a sweetness to it, but never in a saccharine way; it’s natural, flattering, and endlessly wearable. On olive skin, it doesn’t just complement, it harmonises, creating a look that feels fresh, bright, and endlessly flattering.
Caramel Highlights

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Golden, glossy, and full of light, caramel highlights pull out the warmest notes in the skin and reflects them back tenfold, creating a soft, radiant glow. Caramel highlights weave light through the hair in a way that feels playful yet polished, catching every flicker of sunshine or overhead light.
The shade adds movement and dimension, keeping things lively and youthful without ever tipping into brassy territory. On olive skin, caramel is like the perfect accessory – it brightens, enhances, and always feels just right.
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