Green veins undertone: do blue or green veins on your wrist show warm or cool? I explain what the test can and can’t tell you, and what to try instead.
By Lisa Routa
Hold out your wrist, palm up, toward the nearest window.
Give it ten seconds. Are the veins blue? Green? Somewhere in between?
If you can’t say, nothing is wrong with your eyes. The test is hard to do well.
The idea behind it is simple: green veins mean a warm undertone, blue veins a cool one. It’s tidy. It’s also shaky, and I’ll show you where.
The logic goes like this. Undertone is the base tone of your skin, the one that stays when a tan fades or a flush passes. If you’re new to the idea, what undertone is comes first.
Veins sit under the skin. So their color, the reasoning goes, should reflect your undertone: greenish for a golden base, bluish for a pinkish one.
Two assumptions hide in there. You can see the vein color accurately. And nothing between the vein and your eye changes it. Neither holds up well.
You never see a vein bare. You see it through your skin, in whatever light you happen to be standing in.
The test assumes that color mirrors your undertone. It wobbles because many things besides undertone change what you see.
Because they sit next to each other, and the difference is small.
Your eye also judges a color by what surrounds it. The same vein can look greener against a pink sleeve and bluer against a yellow one. Look away, look back, and you may change your mind.
Some wrists simply sit in the middle. Teal, gray-green, blue-violet. You can name three colors in ten seconds and trust none of them.
Not much on their own. Here is the most they can offer.
| What you see | What it may hint | What it can’t tell you |
|---|---|---|
| Mostly green | A lean toward warm | That you’re warm, or Spring or Autumn |
| Mostly blue | A lean toward cool | That you’re cool, or Summer or Winter |
| Purple or blue-violet | A lean toward cool | Anything about depth or clarity |
| Blue and green together | Neither side wins, which can fit neutral | That you’re neutral, as poor light looks the same |
| Hard to see at all | Nothing | Anything, so move on |
Mixed veins deserve a second look, not a label. Olive skin often lands in this muddle, because its base is neither clearly golden nor clearly rosy. If that sounds like you, read about olive undertone.
In my view, a wrist is a weak witness. It can break a tie. It shouldn’t decide the case.
Quite a lot, and most of it has nothing to do with your undertone.
If you can’t see your veins, skip this test.
The wrist can mislead in both directions.
Look at your face. It’s the place where color lands, and the place where you wear it.
Two simple tests do the job. Choose a window with daylight. Remove makeup. Tie your hair back or wrap it in a plain scarf, so its color doesn’t spill onto your skin.
First, pure white against cream. Hold each under your chin, one after the other. Notice which one smooths your skin and which one makes it look yellow or washed out.
Second, a coral and a raspberry, in plain, matte fabrics. Same routine.
Watch for softer shadows under your eyes and a clearer look in them. That’s a color working. A gray or sallow cast, and a fabric that shows up before your face does, is a color not working.
Do both again another day. If the same side comes out ahead each time, you have your direction. Five more ways to check are in warm vs cool undertone, and the full setup is in color draping at home.
If you came here for jewelry, the metal question has its own page: gold or silver for your skin tone.
It can point to neutral, but not by itself. When blue and green both seem present, neither temperature clearly wins, which fits a neutral undertone. It also fits bad light or an undecided eye. Check it with a coral and a raspberry held to your bare face on another day.
Sometimes they go together, but green veins don’t prove warm. The color you see shifts with light, skin thickness and a tan. Treat green as a small nudge toward warm. Then see whether coral or peach does more for your face than a cool pink.
Only a little. They are one weak clue among several, and the easiest one to misread. They show poorly on deeper skin and change with the light. Rely on how your face responds to colors.
Green veins don’t name a season. A warm lean points toward Spring or Autumn, and each has three sub-seasons. Veins say nothing about which one is yours. Browse the four seasons and twelve sub-seasons to compare, then test colors on your face.
Vein color doesn’t pick a metal. Your sub-season does, and a quick check confirms it. Hold a gold piece and a silver one against your jaw, in daylight, and see which smooths your skin. Metals follow your whole coloring, not your wrist.
Keep it if you like, but only to break a tie. When your wrist and your face disagree, the face wins.
For a likely season to compare with what your face showed you, take the free color analysis quiz: ten questions, two minutes, no sign-up.
With all my heart and passion, Lisa
Keep reading
Take the free quiz for a first hint of your season, then explore the 12 seasons to see your palette.
