What's My Skin Tone? How to Find Yours — and What It Actually Decides
Your skin tone is your depth — fair, light, medium, olive, tan, or deep — and your undertone is the cast underneath it: warm, cool, or neutral. They're independent, so any combination exists. Check your jawline in daylight against white paper for depth, and use the jewelry or white-vs-cream test for undertone. Depth sets how much saturation you can carry; undertone decides whether your colors lean warm or cool.
Most people asking "what's my skin tone?" are actually asking two questions at once, and mixing them up is why the answer never quite lands. Your skin tone is how light or deep your skin is — fair, light, medium, olive, tan, or deep. Your undertone is the color cast underneath it — warm, cool, or neutral. They're independent: two people with identical depth can need opposite colors. Here's how to read both, and what they actually decide.
What's the difference between skin tone and undertone?
Skin tone is the surface — the depth you can see, and the thing that changes when you tan. Undertone is the constant cast beneath it, and it doesn't move. That's the whole distinction, and it matters because undertone is the one that decides which colors flatter you. You can be deep and cool, fair and warm, medium and neutral — every combination exists. This is why "what colors suit deep skin?" has no single answer: depth tells you how much saturation you can carry, undertone tells you which direction those colors should lean. When people say a color "washes them out," they've almost always matched the depth and missed the undertone.
The six skin tone depths, and how to recognize yours
| Skin tone (depth) | How to recognize it | Undertones commonly found with it |
|---|---|---|
| Fair | Burns easily, rarely tans; often a porcelain or pink cast | Cool or neutral, sometimes warm |
| Light | Burns first, then tans lightly; soft peach or rosy cast | Any — the undertone decides |
| Medium | Tans fairly easily, seldom burns; even beige cast | Warm or neutral most often |
| Olive | Tans easily; a green-grey cast sitting over the depth | Neutral-green — the most mislabeled |
| Tan | Golden or bronze depth; almost never burns | Warm or neutral |
| Deep | Rich brown through ebony; high melanin | Any — warm, cool and neutral are all common |
How do I find my skin tone?
Look at your jawline in natural daylight, with no makeup and no filter. The jaw is the honest spot — cheeks flush and foreheads shine, but the jaw sits closest to your true depth. Hold a sheet of plain white paper next to it: your skin will read clearly lighter or deeper against the white, and the gap tells you roughly where you sit on the scale above. Ignore your tanned arms and go by the skin that stays covered, because a tan moves your depth temporarily without touching the undertone underneath. If you land between two rows, pick the deeper one — it's the more common misjudgment in the other direction.
How do I find my undertone?
Three quick checks agree most of the time: green wrist veins, gold jewelry flattering you more than silver, and cream fabric suiting you better than pure white all point warm — blue or purple veins, silver, and crisp white point cool. If they split, you're likely neutral, which is about a quarter of people. The jewelry and white-vs-cream checks are the reliable ones; the vein test gets unreliable on deeper and olive skin, where veins read greenish regardless. Our full guide to the undertone test ranks all seven methods by how much to trust them.
What are the best colors for my skin tone?
Here's the honest answer, and it's the reason this question stays frustrating: your skin tone alone doesn't decide your colors. Depth sets how much saturation and contrast you can carry — deep skin can wear rich, saturated shades that overwhelm fair skin, and fair skin can wear soft tints that vanish on deep skin. But which shades, warm or cool, comes from your undertone. Put the two together with your contrast level and you get one of the 12 color seasons, which is the thing that actually names your palette. That's what our free AI color analysis reads from a selfie in about a minute — depth, undertone, and contrast at once, so you get a real palette instead of a guess. If you'd rather start from theory, the 12 seasons shows where each combination lands.
Find your color season — free analysis
Can I have deep skin and a cool undertone?
Yes — and this is the pairing the internet gets wrong most often. Deep skin is not automatically warm, and fair skin is not automatically cool. Depth and undertone are independent, so deep-and-cool, deep-and-warm, and deep-and-neutral are all common, and the palettes that flatter them are genuinely different. Anyone telling you that a depth range equals a season is skipping the step that matters. We wrote more on that in our guide to color analysis for deep skin tones, because it's the case most tools handle worst.
Frequently Asked Questions
What skin tone am I?
Look at your jawline in natural daylight against a sheet of white paper — you'll read as fair, light, medium, olive, tan, or deep. Go by skin that stays covered rather than tanned arms, since a tan shifts your depth temporarily but never changes your undertone.
Is skin tone the same as undertone?
No, and it's the most common mix-up. Skin tone is your surface depth (how light or deep you are) and it changes with a tan. Undertone is the fixed cast underneath — warm, cool, or neutral. Undertone is the one that decides which colors flatter you.
How do I know if my skin tone is warm or cool?
That's really your undertone, not your skin tone. Gold jewelry and cream fabric flattering you point warm; silver and crisp white point cool; if it's a tie you're likely neutral. The jewelry and white-vs-cream checks are more reliable than the vein test, especially on deeper or olive skin.
What are the best colors for my skin tone?
Your depth sets how much saturation you can carry, but your undertone decides whether those colors lean warm or cool. The two together — plus your contrast — give you one of the 12 color seasons, which is what actually names your palette. A free AI analysis reads all three from a selfie.
Can I have deep skin and a cool undertone?
Yes. Depth and undertone are independent, so deep-and-cool, deep-and-warm, and deep-and-neutral are all common. Deep skin is not automatically warm — anyone equating a depth range with a season is skipping the step that matters.
Can my skin tone change?
Your depth can shift with sun exposure or seasonally, and it can drift as you age. Your undertone doesn't change at all. That's why an analysis reads undertone and contrast too, rather than judging you on depth alone.