4 Genius Hacks for Figuring Out Your Skin's Undertones

Updated 05/04/19

At one point or another, most of us have probably been in a conversation that required us to nod along knowingly, even though we were completely lost. If you find yourself in that position when someone starts talking about figuring out your skin’s undertones, you’re not alone. It’s confusing—skin tone is one thing (got that down), but undertones are completely separate and make a big difference when determining which makeup shades might look best on you. (Of course, this is just a guide—feel empowered to do and wear whatever you want!)

That said, if you've always wanted to know how to figure out your undertones, we’ve compiled the best hacks for figuring out whether you’re warm, cool, or neutral. And yes, this will make your beauty shopping go so much more smoothly. Got a spare minute? Keep reading to find out your undertone once and for all, and we're also including eight must-try universally flattering makeup products. You know, just in case you feel like ignoring all of the below. Because in the end, you can wear whatever makeup you want!

Test With White Clothing


First things first, take off your makeup and pull your hair back into a ponytail. This way your hair color can’t skew your assessment. Now grab a pure-white piece of clothing and an off-white piece of clothing. Hold them up to your face one at a time. Do you look better in white? Your undertones are warm. If you look washed out in pure white and better in off-white, your undertones are probably cool. Feel great in both colors? Your skin may have neutral undertones. Let’s try another test.

Pay Attention to Your Skin's Sun Exposure


Next, think about how your skin reacts to the sun. Do you tan easily and rarely burn? Most people who tan have warm undertones. If you burn easily and tan very minimally, you most likely have a cool undertone to your skin. If you’re still not entirely convinced of your warmness or coolness, you could have neutral undertones. Keep reading to find out for sure…

Experiment With Jewelry


Do you gravitate toward gold or silver jewelry? If you think you look best in gold accessories, you have a warm undertone. If silver is more flattering, your undertones are cool. If you think both gold and silver look good on you, then you might have neutral undertones.

Look at the Veins in Your Wrist


Another quick way to determine your undertone is to look at your wrists—more specifically, your veins. Find some natural light and take a peek. Do your veins look slightly green? If so, you’re warm. If your veins have a bluer tint or even a hint of purple, your undertones are cool. If you can’t quite decide and you feel like your veins are more of blue-green color, then you have neutral undertones.

Don't care? Or, if you're looking for makeup products Team Byrdie has deemed flattering regardless of your undertone, keep scrolling! These are eight universally picks in our book.

RMS Living Luminizer $38

This universally flattering luminizer is not only clean and organic, but it’s also a unanimous favorite among editors, Byrdie readers, and even Meghan Markle. 

Naked2 Palette Naked2 12 x 0.05 oz/ 1.41 g
Urban Decay Naked2 Palette Naked2 $54

Does this really warrant explanation? We’ve never met anyone who didn’t covet and apply nearly every shade in this cult-favorite pan.

MAC Red Lipstick - MAC Red (S)
Mac Cosmetics Retro Matte Lipstick in Ruby Woo $18 $15

Ruby Woo is one of the most iconic shades of Mac lipstick for good reason—it’s the perfect blue-red matte and looks amazing regardless of whether you’re more warm, cool, or neutral. 

Stunna Lip Paint Longwear Fluid Lip Color Uninvited 0.13 oz/ 4 mL
Fenty Beauty by RihannaFenty Stunna Lip Paint Longwear Fluid Lip Color in Unbutton $24

When I asked Team Byrdie for the products they’ll forever deem most flattering regardless of your undertones, managing editor Lindsey Metrus immediately suggested this favorite from Fenty. Nudes can often be tricky, but not surprisingly, Rihanna nailed it with this pretty and subtly shimmering hue.

Pillow Talk Lipstick in Matte Revolution
Charlotte Tilbury Pillow Talk Lipstick in Matte Revolution $34

Like Ruby Woo, when beauty loves discuss famous shades of lipstick, this epic shade from Charlotte Tilbury always comes up as well. And even though it was a direct suggestion from Editorial Director Faith Xue, our team agreed wholeheartedly. Basically, it grants the ultimate lipstick end goal: your lips, but better.

Nars Blush in Orgasm $39

Not too peachy, not too pink, and with just the right amount of shimmer, this is perhaps the most timeless shade (and makeup product) in history. No matter your undertone, your apples and cheekbones will stun.

Sisley Paris Phyto-Eye Twist in Black Rose $50

Don’t believe such an intensely hued color could look mesmerizing on every skin tone? Just see what happened when three of our editors put this creamy eye tint to the test. 

Pat McGrath Labs Skin Fetish Highlighter & Balm Duo
Pat McGrath Labs Skin Fetish Highlighter & Balm Duo $48

In all honesty, we’d argue the versatility of just about anything from makeup artist legend Pat McGrath’s namesake brand. But this highlighter-and-balm duo has a heart—hard. All three hues are magically perfect on everyone we've seen them on, but assistant editor Maya Allen favors the multitasker in Bronze.

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