Powder Coating RAL Colors for Enclosures
Engineering Team | Anjue Metal | Updated Nov 6, 2026 | 7 min read
Most industrial enclosures are ordered by RAL code rather than a trade name, because RAL is the shared European color standard. Here are the RAL colors you will actually specify on a sheet metal enclosure, with where each one fits and how to keep batches consistent.
1. The RAL colors you will actually specify
These are the codes that show up most often on enclosure orders:
| RAL code | Name | Typical use on enclosures |
|---|---|---|
| RAL 9016 | Traffic White | Default off-white for indoor panels |
| RAL 9010 | Pure White | Clean-room / laboratory look |
| RAL 9005 | Jet Black | Modern chargers, contrasts, heatsinks |
| RAL 9006 | White Aluminium | Metallic, architectural feel |
| RAL 7035 | Light Grey | The standard industrial enclosure grey |
| RAL 7040 | Window Grey | Outdoor cabinets, neutral |
| RAL 7016 | Anthracite Grey | Modern dark, outdoor architecture |
| RAL 7021 | Black Grey | Dark, low-glare |
| RAL 7001 | Silver Grey | Neutral, equipment rooms |
| RAL 5015 | Sky Blue | Branding / identification |
| RAL 6021 | Pale Green | Identification, soft contrast |
| RAL 3020 | Traffic Red | Warning accents |
| RAL 1023 | Signal Yellow | Caution / safety markings |
| RAL 8004 | Copper Brown | Decorative / architectural |
2. Approximate hex values
The hex below is a screen approximation for reference only - powder and lighting shift the real shade. Always confirm against an official RAL swatch or a sprayed sample plaque before committing a production run.
| RAL code | Approx. hex (screen only) |
|---|---|
| 9016 | #e8eef0 |
| 9010 | #fafafa |
| 9005 | #141414 |
| 9006 | #a6a9ab |
| 7035 | #cfd3d4 |
| 7040 | #9da1a6 |
| 7016 | #383e42 |
| 7021 | #2b2f32 |
| 7001 | #aeb3b6 |
| 5015 | #2271b3 |
| 6021 | #85a330 |
| 3020 | #b32024 |
| 1023 | #f7cb00 |
| 8004 | #8c5a3c |
3. How to choose by application
- Indoor control panels and distribution boards: RAL 7035 light grey is the de facto industrial standard; RAL 9016 white is common for clean-room or laboratory looks.
- Outdoor telecom and power cabinets: RAL 7035 or 7040 grey for low visibility, sometimes 9016 white.
- Modern / architectural or EV chargers: RAL 7016 anthracite or RAL 9006 white-aluminium for a contemporary finish.
- Safety and warning accents: RAL 1023 signal yellow or RAL 3020 traffic red on edges, handles or labels.
4. How to specify color so batches match
Three lines on the drawing or PO prevent most color disputes:
- The exact RAL code (for example "RAL 7016").
- The finish: gloss, semi-gloss, matte, or fine-textured (texture also hides minor surface marks).
- The film thickness range and a referenced sample plaque; request a pre-production sample and note an acceptable color-tolerance (delta-E).
Frequently Asked Questions
Frequently Asked QuestionsRAL 7035 light grey is the de facto standard for industrial control panels and cabinets. RAL 9016 white and RAL 7016 anthracite are also very common depending on the application.
No. RAL 9016 (Traffic White) is a warm off-white; RAL 9010 is closer to pure white. Always confirm against a physical swatch, because screens and powder batches shift the shade.
Yes. Specify, for example, RAL 9006 with a metallic or fine-textured powder. A textured finish also helps hide small surface marks on large panels.
Specify the exact RAL code, the finish (gloss/matte/textured) and a referenced sample plaque; request a pre-production sample and state an acceptable delta-E color tolerance on the PO.
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