How Do I Know What Undertones I Have

How Do I Know What Undertones I Have

How Do I Know What Undertones I Haveの概要と注目ポイントをわかりやすく整理しました。

How Do I Know What Undertones I Have

So, picture this: I’m standing in the makeup aisle, holding two foundation bottles like they’re sacred relics. One’s labeled “Ivory,” the other “Warm Sand.” I squint, I shake...

So, picture this: I’m standing in the makeup aisle, holding two foundation bottles like they’re sacred relics. One’s labeled “Ivory,” the other “Warm Sand.” I squint, I shake them, I even hold one against my wrist like a mad scientist. Five minutes later, a sales assistant gently taps my shoulder. “Honey,” she says, “you’re buying foundation for a ghost and a pumpkin.” That, my friend, was my crash course in undertones.

Undertones are those sneaky, subtle colors beneath your skin that determine whether you look fantastic in a dusty rose—or like you just survived a mud bath. They’re not your surface skin tone (that can change with a tan or a sunburn). Think of them as your skin’s permanent, invisible personality. And figuring them out? It’s like decoding a secret message from your mirror.

First up: the classic vein test. Flip your wrist over and look at your veins in natural light. If they look blue or purple, you’re probably cool-toned. If they lean green, you’re likely warm-toned. Can’t decide if they’re blueish-green or greenish-blue? You, my friend, are neutral—the lucky duck who can pull off both gold and silver jewelry. (And yes, sometimes this test fails if you have darker skin—veins can be stubbornly stealthy.)

If your veins are playing hide-and-seek, switch to the jewelry trick. Raid your jewelry box—or your friend’s, no judgment—and hold up a gold piece and a silver piece against your bare arm. Does gold make your skin look alive, almost glowing? You’re warm-toned. Does silver make you look radiant and clear, while gold makes you look a bit tired? That’s cool-toned. Can’t pick a winner? Neutral, baby. Go rock both.

Still stumped? Pull the white paper test. Stand by a window with natural daylight (not your bathroom’s warm, forgiving bulb—that liar). Hold a plain white piece of paper next to your face. If your skin looks pinkish, rosy, or slightly blue against the white, you’re cool. If it looks yellow, peachy, or golden, you’re warm. If it’s a confusing mix—or looks grayish—congratulations, you’re neutral. Fun fact: if your skin looks olive or greenish (even subtly), you might have an olive undertone, which is its own magical category.

Skin Tones and Skin Undertones Chart (Warm, Cool, Neutral, Olive)Skin Tones and Skin Undertones Chart (Warm, Cool, Neutral, Olive)

Now, let’s talk about the sun reaction—because your skin has a strong opinion about UV rays. If you’re the type who burns first, then maybe tans into a light toast, you’re likely cool-toned. If you tan like you’re competing in a bronze-off and rarely burn, you’re probably warm-toned. Neutral folks? They burn sometimes, tan sometimes—keeping everyone guessing. Side comment: this test is basically your skin gossiping about its ancestry.

Don’t stress if these tricks give you mixed signals. Lighting is a total trickster. Fluorescent lights? They’ll make you look like a zombie. Warm incandescent bulbs? You’ll look like a glowing angel. Always, always check in natural daylight—preferably by a window, not under the sun (because then you’re just testing your sunscreen habits).

Here’s the dirty secret: undertones aren’t binary. You can be a warm-leaning neutral or a cool-leaning neutral. Some people even have a muted undertone, where their skin looks a bit grayish or dusty next to bright colors. It’s all normal. Beauty companies love to slap “cool” or “warm” on everything, but your skin is a complex little creature that refuses to be boxed in.

How Do I Find Out My Undertone | Detroit ChinatownHow Do I Find Out My Undertone | Detroit Chinatown

Why does this even matter? Because nothing ruins a good makeup day faster than a foundation that turns orange by noon or a blush that makes you look like a fever victim. Knowing your undertones is your cheat code to buying the right base products, lipsticks, and even clothing colors. It saves you money, time, and the embarrassment of a sales assistant calling you out.

Test one, test two, or test all three. Be curious, not obsessive. The goal isn’t to find a label; it’s to understand what makes your skin light up. And if after all this, you’re still unsure? Google “undertone analysis chart” and hold your arm up to the screen. Or just visit a makeup counter and let them swatch you—just don’t let them pressure you into buying the $60 foundation. (Unless it really works. Then, maybe.)

Remember that assistant from the start? A year later, I walked back in, confidently grabbing a neutral-toned foundation. She smirked. “Look at you, a real detective.” I just smiled, because now I know my skin’s secrets. And honestly? Yours are waiting for you to find them. Go on, give those veins a good stare.

山本 拓海
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山本 拓海

デジタルガジェットとスマート家電の検証記事を多数執筆。失敗しないモノ選びを提案します。