🌈 Rainbow Money, a Citizen's Guide

What if money came in colors?

Each color would have one job.

And each kind of money would answer the same three questions:

How does it enter circulation? How does it leave circulation? What can people verify?

The colors can be traded for one another.

People hold the colors they like. Shops accept the colors they like. Paychecks arrive in a mixture.

In ordinary years, national taxes ask for a near-equal mix of 🟥 red, 🟦 blue, 🟩 green and 🟨 yellow, plus a sliver of 🟧 orange. Unused orange-window entitlement can cover a household's sliver without a special trip. Your town's taxes ask for its 🟪 purple.

That gives each color somewhere it must eventually go, so none can die of neglect.

It's also where the exchange rates come from: millions of routine conversions every day. The rates emerge from those trades rather than being set by an office.

Seven currencies may sound like too many, but people already separate money by purpose.

A checking account for bills. A retirement fund you don't touch. Gift cards in a drawer. Travel miles. Video game currencies.

You already give money different jobs and treat each pile by its own rules. This just makes it official.

Nobody wants to track seven exchange rates while ordering pizza. The price is shown in 🌈 rainbow.

🌈 Rainbow: the price tag

🌈 Rainbow is not money you keep.

It is the unit written on the price tag.

• Coffee: 3.20 🌈
• Rent: 1,400 🌈 per month
• Salary: 50,000 🌈 per year

On the founding day, choose equal-value portions of each color. Suppose 25 red, 10 blue, 5 green and 2 yellow are worth the same that day. Those four amounts together become one 🌈 rainbow forever.

The recipe is chosen once and then never changes. 25% each seems sensible.

You tap your phone and your wallet pays using whatever colors you have. The coffee shop receives whatever colors it prefers. The exchange happens underneath.

Lots of people already own a rainbow, by the way. Pension statements offer one number sitting on top of stocks, bonds and cash you never think about. Same trick!

Who controls the 🌈 rainbow's value?

Nobody, in the common sense.

It's arithmetic performed on trades that are already happening, including tax withholding and purchases. If a higher power holds a lever (like 🟦 blue's rate) and cranks it until it wobbles, pizza pricing and your savings don't wobble proportionally.

Why do 🟪 purple, 🌸 pink and 🟧 orange stay out of the recipe?

Because every lease, salary and pension in the country is written in 🌈 rainbow.

Add a struggling town's money or a wartime currency to the recipe, and every contract silently changes value when the town stumbles or the war goes badly.

A measuring stick has one job: never change length.

🌈 Rainbow is pretty boring!

🟥 Red: the money that moves

Red is spending money.

A pile of red slowly shrinks while you hold it.

Not because somebody collects the missing part! No one receives the missing part. It leaves the money supply.

Meanwhile, the treasury pays fresh red into the economy through ordinary public spending: wages, pensions, procurement.

Red is a tide: new red flows in → old red evaporates.

The melt rate is a small published percentage per year, turned up in booms and down in slumps. It's an incentive to spend, not a source of government revenue. The treasury replaces the melt, it doesn't pocket it.

The melt works like a visible holding fee. The treasury may replace exactly what disappears through public spending, with the amount melted and the amount replaced published separately.

How it works: Paper notes carry their issue date but pass at face value from hand to hand. When a note reaches a bank, it settles for face value minus the shrinkage since that date. The depositor absorbs the difference, so nobody calculates a banknote's age while buying lunch.

Red in your checking account is more dramatic, it's just cut out! Banks don't collect it, they have a mandate to apply reverse interest continually.

Isn't the melt a tax?

In economic terms, it behaves like a tax on holding red. What disappears gives the treasury permission to issue the same amount of replacement red.

The difference is you see the melt. Inflation already bundles seigniorage without showing the charge on your balance. Red publishes the rate, the amount melted and the amount replaced.

Why would I accept a melting paycheck?

Your wage is set by value on the day it lands. A red paycheck is worth the same as a blue one that morning.

Two weeks of melt rounds to pennies. Twenty years of melt costs real money.

That's the design. Red is for spending between paydays; the savings color is two sections down.

🟦 Blue: the money with a steering wheel

Blue is the familiar one.

A central bank manages it. People look at employment, prices, credit, recessions and strange things nobody predicted, then make a judgment.

There is no eternal formula.

That is blue's feature. Every rigid rule eventually meets a situation its authors never imagined, and blue is the color allowed to bend.

What changed from today?

Today, one committee's judgment governs 100% of your money, and its mistakes reach you as inflation you can't escape.

Here it governs a quarter of the mix. Its performance is a live public price. Anyone can hold less blue without leaving the economy.

Print too much blue and it visibly cheapens against the colors that can't be printed, within hours, on every phone.

What's the difference between red and blue? Both lose value...

🟦 Blue's quantity is a decision. 🟥 Red's is a mechanism.

From another lens, Blue is comfortable sitting still, red is uncomfortable.

They expose the cost in different places. With blue inflation, prices rise while the nominal banknote stays unchanged. Red keeps rainbow prices stable and shrinks the balance at a published rate.

Same direction. Blue hides it in the price tags; red shows it on the wallet.

🟩 Green: one person, one share

Green follows the population.

Forty million people, forty million green shares.

A person becomes a member. One share appears.

A person leaves for good. One share eventually disappears.

The money supply is a census.

How does it enter?

One share is minted into a locked trust when a child is born. It unlocks at adulthood.

A person who earns citizenship receives one too. Crossing the border alone creates nothing.

Does the money delete on death?

An amount equal to one share, yes.

At the end of a life, the estate returns one share's worth to the mint, buying it at market price if the estate no longer holds green. Settled through routine estate paperwork, smoothed over time.

Isn't this welfare with paint on it?

The green share is not sized by need. Every member creates exactly one share, and that share belongs to their trust.

Every member will also owe green taxes throughout their life.

Your very first tax refund!

If the government wants the trust to reach an additional adequacy target, that top-up is ordinary public spending. The government can decide on size and schedule split between births and immigration.

🟨 Yellow: the money that waits

Yellow is for saving.

A fixed number of yellow units is created at the beginning.

After that: no more!

Not during a recession. Not because an election is coming. Not because somebody found a very good project.

Yellow is a registered ledger, not paper. It can't burn in a fire.

But money gets lost. Socks in the washer?

On a ledger, "lost" is "dormant."

An account untouched for fifty years reverts to the treasury and re-enters circulation, like unclaimed property already does today.

The cap still holds because nothing new is created. Dormant units merely return to circulation.

Isn't day one the greatest gold rush in history?

Only if there's a gun to fire. So... don't fire one.

No auction, no sale. The whole stock sits in the treasury and seeps out over thirty years through ordinary government paychecks.

Distribution ends up population-shaped, not whale-shaped. The rich can buy yellow afterward, from millions of salaried holders.

Who enforces "no more"?

Not goodwill.

The cap is constitutional, and yellow lives beside currencies people can escape into.

Break the cap and yellow's price collapses against the other colors in full public view. Savers stampede out. The government destroys its own cheapest borrowing channel for a one-time sugar hit.

The falling price is the alarm, and the other colors provide an exit. That does not make the cap impossible to break, but it makes a breach immediately visible and costly.

And if "scarce paper holds value" sounds fake: why is a casino chip worth a hundred dollars? Because the cage takes it back. A quarter of everyone's taxes takes yellow back, forever.

Who spends yellow?

You spend yellow at the same moments you'd sell bonds today: the down payment, the tuition, retirement. Spending yellow at seventy is harvesting what you stored at forty.

Shops and payrolls run on red and blue, so a hoard of yellow does not remove the money needed for daily commerce. The tax mix also pulls some yellow back into circulation each year.

In a one-money world, Scrooge McDuck can drain the money everyone needs to transact. Here he can make yellow painfully expensive, but daily commerce can still route through red and blue.

🟪 Purple: the money of here

Every town may have purple.

Montréal purple. Laval purple. Sherbrooke purple.

A municipality may issue some against the taxes it expects to collect, up to a legal fraction of its tax base.

And the town always accepts its own purple at full face value for its own bills: property tax, water, transit, permits.

The national government accepts purple for nothing at face value. And no province or federal government may ever bail purple out. That ban is constitutional.

Why would I want this?

Purple's market price is public.

For the people who live there, it's a running opinion poll on city hall. A weakening purple may reveal trouble before it appears in an annual budget document, while there is still time to change the council.

You can hold purple out of hometown loyalty, or hold none out of hometown skepticism.

You can, in effect, short your mayor.

What happens when real people are struggling?

When a town truly fails, purple holders lose money. The loss is bounded because every note remains a prepaid tax coupon, but the loss is real.

The bailout appears: people get rescued, bad promises do not.

Help arrives for residents in national colors through services, income support, or provincial administration. The paper is not rescued at par. Such a bailout would reward whoever bought discounted purple while betting on a rescue.

And if every town knows its purple gets rescued, every town is quietly printing national money.

The losses land on volunteers. No paycheck may be more than a modest share purple. Pensions may never be in purple at all.

Compare today: municipal rot hides for fifteen years, then detonates in bankruptcy or restructuring, hitting pensioners hardest, too late to fix anything. Purple hurts earlier, smaller, and in time to matter.

🌸 Pink: the money for one bad day

Most years, pink does not exist.

Then something large and awful happens. A war. A disaster.

A supermajority may create:

Pink 2038

It has a fixed size. It has a date. And it has a promise:

on that date, one Pink 2038 becomes one rainbow.

The government spends it into circulation through emergency contracts and service bonuses. It never counts at face value for taxes. It never enters the rainbow.

Temporary money is worthless money. Everyone dumps it near the end.

Pink doesn't expire. It matures, into a fixed payout.

Nobody dumps a bond the week before it pays. That one promise is what separates pink from every temporary currency that ever died.

The government will just extend the emergency forever.

Extending past the date means publicly defaulting on paper held by contractors, soldiers and citizens who can point to the printed date.

Creditors give the deadline an organized constituency with a financial reason to enforce it.

Won't the price be terrifying?

Sometimes, yes. Pink's price is the country's live opinion on whether the promise will be kept.

But the alternative was never ignorance. It was insiders knowing and you not.

And because pink stays out of the rainbow, bread costs the same rainbow all through the crisis. The war, hurricane or pandemic doesn't quietly become the bread price.

🟧 Orange: the money that keeps quiet

Orange is physical cash.

Coins. Paper. That is all.

Orange has no bank accounts or loans. No claim on orange may exist. Every unit is the thing itself, never an IOU.

If I give you ten orange, now you have ten orange.

Nobody records where it goes. That's not an oversight. It's the job. Every other color in this system is watched; orange is the deliberate exception, because a society where every payment is logged is its own kind of danger. The awkward donation. The counselor your insurer shouldn't hear about. The escape fund from a bad household.

Orange does not expand that private space. It gives it a smaller, harder boundary than cash has today: at most 3% of the money stock, no note larger than 50 🌈, no accounts or loans, and a scheduled note replacement every twenty years.

How do I even get it?

Not through payroll or an ATM. An ATM is a hole in the wall of an account. Banks may exchange orange at the counter; they just can't hold it for you.

Three doors:

1. The window. Every adult earns a small monthly right to swap other colors for orange. Unused months accrue, so one visit can draw a useful amount. The window records your remaining entitlement and whether you used it that year. Changes in that balance can reveal roughly how much orange you withdrew, but not where the orange went afterward.

2. A store's till. Change and cash-back.

3. Hand to hand. The babysitter, the market stall, your half of the bill.

Lose it and it's gone, like cash today. Once a generation, old notes swap for new at full value on a calendar published decades ahead. Lost notes are extinguished and replaced within the supply cap.

If I put a "we accept orange" sign at my bar, what does that say?

Nothing, because no sign is needed.

Every household and shop owes a small sliver of taxes in orange. A household that cannot reach a window may surrender unused entitlement instead of banking it, covering the sliver without buying cash at a premium.

Because every shop owes the sliver, every shop is glad to take orange: the till fills the tax envelope for free.

Customers have an ordinary way to get orange. The shop wants orange. The tax office takes orange.

Your bar accepting orange says what accepting cash says today: it sells drinks.

The privacy tradeoff

Orange cannot tell the dissident from the dealer. To make money judge which payment is moral, someone must first watch the payment—and then it is no longer private.

That judgment belongs to people, laws and courts, not monetary policy. Orange does not approve of everything bought with it. It preserves a small space in which payment alone creates no permanent record.

The compromise is the cap: orange is a bounded slice of the money stock, with a written ceiling and an amendment procedure.

Orange blocks the free, automatic logging of every payment. It does not defeat a warrant. Police can still investigate individual conduct, and a business's visible activity must still match its books.

It protects customers, not merchants. A shop has a license and an address and always did. Think of a doctor: perfectly visible person, confidential for her patients.

🟤 Brown & Clear: the money you won't see

Every color so far is money you can hold.

This section is about money you can't—because the system refuses to create it.

Banks and the treasury move millions of payments between one another. Giving that plumbing its own money would be convenient: one deep institutional currency, flowing through pipes where ordinary people never look.

Call it what it would be: 🟤 brown.

There is no authorized brown.

Every recipe for it spoils:

• Make brown from the 🌈 rainbow basket, and the pipes hoard scarce 🟨 yellow.
• Make it from 🟦 blue, and hi it's 🟦 blue 2.
• Create it as needed, and it becomes an eighth currency with the loosest rules, held only by insiders.

Today, a bank deposit is a privately created claim—not a little stack of cash waiting in a vault. That question belongs to the banking rules. The danger here is narrower: if institutions settle those claims using another private balance that survives overnight, that balance becomes brown regardless of its name.

So the pipes get something else: Clear.

If Emma owes Leo 5 and Leo owes Emma 2, they do not pass five things back and forth. They cross out what cancels, and Emma gives Leo 1.

Banks do the same. Clear appears when a payment creates a debt between banks. During the day, opposite debts cancel. Only the remainder settles in actual 🟥🟦🟩🟨.

Clear is the scorekeeping in between. It is written in 🌈 rainbow, but you cannot hold it, save it or spend it. It is called Clear because you can see straight through it.

Every evening, Clear goes to zero.

Not "small." Not "reasonable." Zero.

A scoreboard still lit after the game is over isn't a scoreboard anymore. It's a debt. And a debt living in the pipes, rolled night after night, is 🟤 brown by another name.

The closing number is published. Anyone can check it. (yes, it's still zero)

Zero means the pipes are just pipes. Anything else means someone is minting 🟤 brown.

One wallet

You do not stand at the grocery store thinking:

I wonder about today's 🟦 blue-🟩 green exchange rate.

You see:

42.80 🌈

You pay.

Behind the number, your wallet might spend 🟥 red first. Your retirement settings might slowly collect 🟨 yellow. You might keep some 🟪 purple because you like how your town is run, or none because you don't. You might carry forty 🟧 orange in your pocket.

And hopefully there is no 🌸 pink at all.

The proposal does not eliminate inflation, town bankruptcies, war bills, dilution, or surveillance. It separates those risks, limits some of them, makes others easier to observe, and gives people more choice about their exposure.

🟥 Red moves.

🟦 Blue bends.

🟩 Green counts us.

🟨 Yellow waits.

🟪 Purple belongs somewhere.

🌸 Pink remembers the emergency.

🟧 Orange doesn't look.

🟤 Brown never exists.

🌈 Rainbow measures.

Rainbow Money, a Government's Guide, covers constitutional rules, adjustable settings, deficits, emergencies and international trade.