Bali zoning colours: pink, orange and yellow, and what each one actually is

A buyer is told a parcel is “pink zone” and hears permission. It is not permission. It is a colour on a map, rendering a zone class, defined in a plan, whose rules live in a separate document, and whose application to one plot is stated in a third one. Four layers, and the shorthand collapses all of them into a single word.

Where do the Bali zoning colours actually come from?

Start with the law above the map. Spatial planning in Indonesia runs on Law No. 26 of 2007 on Spatial Planning, amended through the Job Creation Law — enacted as Law No. 11 of 2020, and now standing in the form enacted by Law No. 6 of 2023 — and implemented by Government Regulation No. 21 of 2021. If a source you are relying on stops at 2007, it predates the machinery a buyer now actually meets.

Under that system there are two levels of plan, and they are not interchangeable. The RTRW is the general plan for a province, regency or city. The RDTR is the detailed plan, and it is the one that comes with a zoning regulation attached. Ministerial Regulation ATR/BPN No. 14 of 2021 sets the map accuracy for each: a provincial RTRW is drawn at 1:250,000, a regency RTRW at 1:50,000, a city RTRW at 1:25,000, and an RDTR at 1:5,000.

A question about one parcel is a 1:5,000 question. A provincial map at 1:250,000 cannot answer it, and neither can a screenshot of one.

The colours come from the same 2021 ministerial regulation, whose annex assigns every zone class an exact colour in CMYK, RGB and HSV. That is worth stating plainly because the popular vocabulary sounds informal and the underlying standard is not. The authoritative label is the zone code in the map’s attribute table — W, R-2, K-1, C-1, P-1 — not the pixel colour, which two people can read differently on two screens.

What is a pink zone and what can be built in one?

Pink is Zona Pariwisata on a detailed plan and Kawasan Pariwisata on a general plan — the tourism class, code W. It is the one colour that means the same thing at every level of the system: the annex gives it RGB 255, 165, 255 for the provincial plan, the regency plan and the RDTR alike. When a Bali listing says pink zone, it is pointing at a real and consistent class.

What can be built there is a different question, and this is where the shorthand does its damage. The national regulation fixes the colour and the class. It does not fix what is permitted inside the class on your plot. That is set by the zoning regulation attached to the RDTR covering that location, which is a local instrument, and it varies. Anyone who tells you what a pink zone permits without naming which RDTR they are reading is describing a category, not your parcel.

There are also two colours that read as pink and are not tourism. Zona Cagar Budaya, the cultural heritage class, is RGB 255, 55, 205. Zona Sarana Pelayanan Umum, public service facilities, runs a purple-to-pink-magenta ramp. At low zoom, on a phone, against a satellite basemap, all three look like the same wash. The code does not.

What is an orange zone and how does it differ?

This is the one genuinely ambiguous colour in the system, and knowing why will save you an argument.

On an RDTR, orange is Zona Campuran — mixed use — with C-1 at RGB 240, 85, 0 and C-2 at 240, 115, 30. On a provincial RTRW, orange is Kawasan Permukiman, the settlement class, at RGB 255, 125, 0; at regency level the settlement classes sit in the same orange family. So the same colour is mixed use on one map and settlement on another.

Orange means two different things depending on which map is open. If someone shows you an orange parcel, the first question is not what orange means. It is which plan, at which scale, you are looking at.

What does a yellow zone permit?

Yellow is residential — Zona Perumahan — and it exists as a density ramp rather than a single class. R-1, very high density, is RGB 255, 190, 0; R-2 is 255, 220, 0; R-3 is 255, 240, 5; R-4 is 255, 250, 75; R-5, very low density, is 255, 255, 155. Five shades of yellow, five different density regimes.

Two things follow. First, “yellow” is only residential on an RDTR. On a provincial RTRW residential sits inside the orange settlement class, so the yellow-equals-residential rule of thumb silently inverts when the map changes. Second, the sub-code carries the density, and density is what governs how much building the plot can carry. Those figures — the ground coverage ratio, the floor area ratio, the green area ratio, the storey count — are the numbers that decide whether the villa in the rendering fits on the land.

Which is exactly why a colour is not an answer and a document is. Those intensity figures are recorded per location in the KRK, covered further down this page.

Which zones rule out tourist accommodation entirely?

Here is the limit of what I will assert, stated plainly rather than rounded off.

The national regulation gives me the classes and their colours. It does not tell me which activities are permitted, conditional or prohibited in a given class — that sits in the zoning regulation of the RDTR covering the parcel, and it is local. So I am not going to publish a list of zones where letting is impossible, because the honest version of that list is different in Badung from Gianyar and different again from Tabanan, and being wrong in either direction costs a buyer money.

What I will state is the shape. The classes clearly oriented away from development are the protected and productive ones: Zona Hutan Lindung (protected forest, RGB 50, 95, 40), Zona Perlindungan Setempat, the conservation zones, and Zona Pertanian in its several forms. Note that agriculture is not the deep green people picture — food-crop land is RGB 200, 245, 70 and horticulture 230, 255, 75, both yellow-greens, while the conservation classes render blue and purple. “Green zone” is popular shorthand rather than a class in the legend, and it is doing a lot of work it was never defined to do.

Agricultural land can also carry a further restriction drawn on top of the base colour as a hatch overlay, for land designated as sustainable food-production area. A parcel can therefore be one colour and still carry a pattern that changes everything. This site’s page on the SHM certificate flags productive agricultural land as a standing red flag for exactly this reason.

The question to ask is never “is this a green zone”. It is: which zone code is this parcel, which RDTR governs it, and does that RDTR’s zoning text permit the use my price is built on.

Where does a buyer look up the zoning for a specific plot?

Three layers, and the third is the one that actually answers the question.

The provincial plan. Bali’s current provincial RTRW is Regional Regulation of Bali Province No. 2 of 2023, covering 2023 to 2043, which replaced the 2009 plan and its 2020 amendment. Useful for orientation and nothing else — its pola ruang map is drawn at 1:250,000.

The public map viewers. The Bali provincial government publishes an interactive spatial-plan map through its open-data portal, with pola ruang layers by regency and city, and the provincial planning body publishes the RTRW and RDTR status of each regency. The national ministry also operates spatial-plan viewers. Treat all of these as orientation: they tell you what to ask about, not what you may build.

The per-parcel document, which is the one to ask for by name. Government Regulation No. 16 of 2021, Article 19, provides that the designated use and the intensity provisions for a location are set out in the KRK — Keterangan Rencana Kota, that the KRK is based on the RDTR, and that the regency or city government must make it available to the public electronically. That is an official statement of the zoning position for a specific location, and asking for it is a normal request, not an unusual one.

Alongside it sits the KKPR — Kesesuaian Kegiatan Pemanfaatan Ruang, the conformity of a planned activity with the spatial plan. Government Regulation No. 21 of 2021 splits it in two by which plan the assessment runs against: where an RDTR covers the location, the output is a Konfirmasi KKPR; where conformity is assessed against a plan other than an RDTR, it is a Persetujuan KKPR. There are separate streams for business and non-business activity, and the decision is either approved or refused with reasons. Which of the two your parcel falls into tells you immediately whether a detailed plan covers it at all.

How does zoning interact with the PBG and SLF permits?

Zoning sits above the building permit, and the building regulation says so.

Government Regulation No. 16 of 2021 requires a building to stand on a location consistent with the RDTR, records the designated use and intensity for that location in the KRK, and provides that every building erected must follow the designated use the RDTR sets. The intensity figures a designer works to — ground coverage, floor area ratio, green area, basement footprint, storey count — all trace back to the same document. The PBG itself has to be applied for before construction, through the national building system.

So the order is: the plan sets the class, the KRK states the class and intensity for the parcel, the KKPR confirms the activity fits the plan, and only then does a building approval describe a specific building. The PBG and the SLF, and what replaced the IMB covers the building end of that chain. A villa can hold a perfectly valid PBG and still sit in a zone that does not permit the use the price assumes, because those documents answer different questions.

There is a further layer in risk-based business licensing: under the 2025 regulation governing it, the basic requirements for a business licence are the KKPR, the environmental approval, and the PBG with the SLF. If the plan is to let the villa commercially, the licence that decides whether letting is lawful sits at the end of that chain, and every link above it has to exist first.

What happens to a build that does not match its zone?

I am going to give you the statutory provisions and no commentary about how anything is enforced in practice, because the first is checkable and the second is not.

Law No. 26 of 2007 requires every person, in using space, to comply with the established spatial plan and with the conditions attached to their approval, and provides that a breach attracts administrative sanction. The sanctions listed in the statute run from a written warning through temporary suspension of the activity, suspension of public services, closure of the location, revocation or cancellation of the permit, demolition of the building, restoration of the function of the space, and administrative fines.

Government Regulation No. 21 of 2021 restates this in KKPR terms: the acts caught are using space without a KKPR, or using it in a way that does not comply with the content of the KKPR. Its sanction list mirrors the statute and includes revocation and cancellation of the KKPR itself and demolition of the building. Sanctions may be imposed on the basis of a conformity assessment, spatial-planning supervision, a spatial audit, or a reported complaint.

For a buyer the point is not the penalty. It is that the exposure attaches to the land and the building, so it arrives with the keys — and the next buyer’s advisers will find it during your exit, and price it then.

What should be confirmed in writing before any deposit is paid?

Every item below is a document or a code. None of them is an opinion, and none of them requires you to form a view about anybody you are dealing with.

1. Which RDTR covers this parcel, and whether one covers it at all. If conformity has to be assessed against something other than a detailed plan, you are in the other KKPR stream and the timeline is different.
2. The zone code, not the colour. W, R-3, K-1, C-2, P-1. Ask for the code as it appears in the map’s attribute table.
3. The KRK for this location, obtained from the regency or city government, stating the designated use and the intensity provisions.
4. The intensity numbers against the building you intend — ground coverage, floor area ratio, green area, storey count — checked against the design, not against the listing photographs.
5. Any overlay on the parcel, including a sustainable food-production designation, which is drawn over the base colour rather than replacing it.
6. Whether the use your price depends on is permitted in that zone under that RDTR’s zoning text — in writing, from someone licensed locally, naming the instrument.
7. The KKPR position for the activity you intend, and whether it is a Konfirmasi or a Persetujuan.
8. The building documents against the zoning documents. The full pre-purchase sequence puts these in order; the title work is separate again and runs on the certificate, not on any of this.

Amateurs ask what colour the land is. I ask which plan, which code, which document, and who signed it. The colour is a picture of the answer. It is not the answer, and on a parcel that matters the difference is the whole purchase.