Against Black

Black underwear is the colour men buy when they do not want to choose. A warm argument for keeping two or three pairs and retiring the rest.

By Keith · 29 July 2026 · 10 min read

Some links on this page are affiliate links. If you buy through one we may earn a small commission, at no extra cost to you. It never changes what we recommend. More on how this works.

Open the drawer. Go on, from the doorway, in the light you actually have at ten past seven with one contact lens in.

What most men see is a dark rectangle. Not garments, a mass. Somewhere in there is the good pair, and somewhere in there is the pair that should have been retired around the time of the last general election, and from the doorway those two objects are identical. So you reach in, take whatever your hand closes on, and get on with your morning.

That is not a wardrobe. That is a lucky dip you have been running for eleven years.

This is the first of a short run of columns arguing against things, and I start with black because it is the least examined decision most men make about their clothes, and because I owned that drawer. Black has a real case, and I will make it properly further down, including the bits inconvenient for me. But the case for black is a case for two or three pairs, and almost nobody who buys black buys two or three pairs.

Camouflage is not a preference

Here is the test, and it takes four seconds. Say out loud why your underwear is black.

If the answer is "because it looks good", or "because navy looks municipal and I cannot be doing with it", congratulations, you have a preference, and this column is a friendly wave rather than an argument. Most men produce something closer to "it does not show anything", or "it is just easier", or, most honestly, a shrug.

Those are not preferences. Those are avoidances wearing a preference's coat.

Black is the colour a man buys when he has decided in advance that this garment will be a problem and would like it hidden. Defensive dressing at the deepest possible layer, which is a strange place to be defensive, given that on an ordinary Tuesday the audience is you and a mirror. A man who owns eleven black pairs has not chosen black eleven times. He chose once, under supermarket light, and has re-ratified that vote ever since without reopening the debate.

This is the same machinery that keeps men in whatever came in the last bulk bag they bought Against the Multipack. Default is not a taste. It is the absence of one, and the absence has a cost.

Black hides the garment from its own owner

The practical charge first, because it is the one that costs money.

Cotton wears out in a way you can see. Elastane dies, the waistband goes slack and biscuity, the fabric thins across the seat until it has the hand of a well-loved tea towel, and the colour goes with it. In white, grey marl, navy or olive, you can watch all of that happening. The garment reports on itself. You look at it on the airer and think, ah, that one is finished.

Black does not report. Black at the end of its life is a slightly disappointed grey, and slightly disappointed grey looks exactly like black in a dim drawer at seven in the morning. So the pair survives. It survives for years past the point of usefulness, quietly lowering the average quality of everything you own, and you never notice, because the only time you see it in honest daylight is a moment when you are already wearing it.

I have pulled black pairs out of my own drawer that were, on inspection, translucent. Not thin. Translucent. They had stayed in rotation in that state because in the drawer they were still, technically, black.

Which is why the audit matters more for black than for anything else, and why the honest version happens in daylight on a bed rather than by hand in a cupboard The Drawer Audit: How Many Briefs You Need and When to Replace Them. Colour is a diagnostic. Black switches it off.

No black stays black

The second practical charge is that black is not a colour so much as a claim, and the claim expires.

Dyeing cotton properly black takes more dye and more work than almost any other shade, which is why the cheap black pair and the good black pair start out looking similar and diverge fast. Wash after wash, the cheap one loses its dye unevenly, worst where the fabric moves most: the seat, the waistband join, the leg openings. You end up with a garment that is three related colours pretending to be one.

Then there is what black does with the rest of the house. Lint from a white towel. Dust from a wooden floor. The fine grey fuzz a tumble dryer manufactures out of nothing and applies exclusively to dark fabric. Black keeps a public record of every surface it has touched, and publishes that record the moment you take your trousers off in front of somebody.

You can slow this down. Cold washes, inside out, no fabric conditioner, out of the dryer. It helps. It does not stop the process, and black is the one shade demanding that care while a mid grey or a navy absorbs your worst laundry habits and forgives you.

If the argument for black is that it is the low effort option, the laundry basket disagrees.

The drawer you cannot sort at speed

Now the one nobody talks about, which is that an all-black drawer destroys its own findability.

Every other system you own for getting dressed quickly runs on visual difference. The good shirt is the blue one. The running socks are the white ones. Underwear is the only category where men eliminate every distinguishing feature and then wonder why the morning is annoying.

A drawer with range in it can be read in a second. The navy goes under the light chinos. The olive is newest. The grey marl has been quietly demoted to gardening. You never have to think about it, because the colour does the filing.

An all-black drawer makes you identify garments by touch, in the dark, against the clock. And the pair you actually want, the one that makes the trousers sit right, gets worn about as often as the worst pair in there. Pure chance. You bought a good garment and then denied yourself the ability to select it.

Under light trousers, black is the wrong answer

There is a widespread belief that black is the safe choice under everything. Under light trousers it is close to the worst choice available.

Think about what shows through a pale chino or a summer linen. Not the shape, the contrast. A dark garment under light fabric reads as a dark patch, sharply bounded, in a way a mid tone does not. The shade that disappears under stone, sand or oatmeal sits near your own skin tone or near the colour of the trouser: taupe, biscuit, a soft grey, a mid brown. Tailors have known this forever, which is why the discreet option in a proper shop is rarely black.

Black under light trousers is the visual equivalent of whispering loudly.

There is a set of related problems here, static and lines and the way certain synthetics cling to certain wool, and colour is only one lever among several VPL, Static and Other Trouser Problems. But it is the cheapest lever to pull. A single taupe cotton stretch brief solves the summer trouser problem more completely than any amount of fussing with cut.

The security black offers is imaginary

The deepest reason men buy black is not practical at all. It is that black feels like it cannot be laughed at, and I understand the instinct completely, because the fear underneath it is real. Nobody wants to be the man whose underwear becomes a conversation. Black feels like a locked door.

But sit with what actually gets noticed, because it is not the colour. It is a waistband that has given up and rolled over on itself. A leg opening cutting a line into the thigh. A pouch with a fistful of spare fabric in it, or one with visibly none. A garment two sizes adrift because a man has not measured himself since university. Those things register instantly, on everyone, and no colour on earth conceals one of them.

Nobody has ever left a changing room thinking about a shade. They have left thinking a man's kit did not fit him, or that it clearly did, and that is the whole observation.

So the protection black is bought for is protection against something that does not happen, purchased at the cost of never getting to like anything you own. A bad trade, and the same trade a lot of men make with every layer of their clothing, right up to the outside Why Men Are Frightened of Colour.

The case for black, made properly

Now the part where I argue against myself, because a column that only prosecutes is not an argument, it is a mood.

Black is genuinely correct under a dark suit. Not acceptable, correct. Under charcoal or navy worsted, particularly the thinner cloths people actually get married in, a dark garment vanishes and a pale one can make itself known through the trouser front in a strong light. On the day itself, that is not a small point Under the Suit: What to Wear on Your Wedding Day.

Black is also the right first purchase for a nervous man. If somebody is moving from what he has always worn to something he never has, asking him to make a colour decision the same day is too much for one shopping trip. Black lets him change one variable. Good advice, and I would give it again.

Black does not stain visibly, and that matters more away from home. It survives a hotel sink, comes off the radiator looking approximately like itself, and does not pick up the grey cast a white pair develops after a few hand washes in strange water. Anyone packing light for a fortnight has felt the benefit, and a black merino travel brief earns its place in a small bag for exactly that reason Travel Light: The One-Bag Case for Briefs.

And there is dignity in it. A plain, well cut, undamaged black pair is a serious garment. It is not trying to amuse anybody. Set it beside a pair with a cartoon on the front and it wins without opening its mouth, an argument I intend to make at greater length shortly Against the Novelty Pair. Black is not the enemy of taste. Black by default is.

The verdict

Keep two or three pairs. Good ones, checked in daylight rather than trusted on reputation, kept for the jobs black is actually good at: the dark suit, the funeral, the hotel sink, the fortnight in one bag. A single excellent fine rib black brief does that work better than eight tired ones.

Then stop buying it automatically. Not forever, just stop the automatic bit. Next time you replace a pair, replace it with something you had to think about for four seconds: a navy, an olive, a grey marl, a stone, a stripe if you are feeling brave. Something you could identify from the doorway at ten past seven.

Two things follow almost immediately. The drawer becomes navigable, and the worn out pairs start declaring themselves, because a colour that fades honestly tells you when it is done. That will improve the average quality of what you own more than any single purchase, and it costs nothing, because the garments were due for replacement anyway Buy It Once: The Durability Guide to Briefs That Last Years.

The point was never that black is bad. The point is that a drawer full of one colour is a drawer full of a decision nobody made. Make it, keep the two or three pairs that survive the making, and let the rest go.

Questions people ask

Is black underwear a good choice?

Black is a good choice for specific jobs and a poor default. It is the right colour under a dark suit, it hides stains, and it survives hand washing in a hotel sink without discolouring. The problem is owning nothing else. Black conceals wear from the person who needs to see it, fades unevenly, collects lint, and makes a drawer impossible to sort quickly. Two or three good black pairs plus a range of other shades beats a drawer of black.

What colour underwear is best under white or light trousers?

Something close to your own skin tone. Taupe, biscuit, soft grey and mid brown disappear under stone, sand, cream and pale linen far better than black does. Under a light fabric, a dark garment reads as a sharply bounded dark patch, which is more visible than a mid tone that blends into both the cloth and the wearer. White is also a poor choice under white, because it tends to read brighter than the trouser. Match the tone, not the garment colour.

Why does black underwear fade so quickly?

Because black requires more dye than any other shade to reach and hold its depth, so it has more to lose. Every wash removes a little, and it comes away fastest where the fabric flexes and rubs most, which is the seat, the waistband join and the leg openings. That is why fading looks patchy rather than even. Washing cold, turning garments inside out, skipping fabric conditioner and keeping them out of the tumble dryer all slow it down considerably, but no black cotton garment stays truly black indefinitely.

How do I know when to replace underwear if I cannot see the wear?

Take it to daylight and check by hand rather than by eye. Stretch the waistband and let go, and if it does not return promptly the elastane is finished. Hold the seat up to a window and look for thinning or translucency. Run a thumb along the seams for loose or rolled stitching. Check whether the leg openings still sit flat or have started to curl. Doing this for the whole drawer once or twice a year catches the tired pairs that dark fabric would otherwise hide for another two years.

---