Skip to content
Next drop: Friday, October 9

Theme · TEM-004 · v1.0

Brand kit from your logo

Your logo or brand colours turned into a reporting theme for Word, Excel, PowerPoint and Power BI, with measured AA contrast and IBCS notation intact.

ProGlobal standardStandard 2026.10Controls 5/5DOCXXLSXPPTXPower BI
Meridian Coffee Co. (Demo) · Brand kit from your logo · Word, Excel, PowerPoint and Power BITEM-004 · Visual theme
FICTITIOUS DATA · USD thousands · RS2026.10Prepared with Repporti
Meridian Coffee Co. (Demo) · Brand kit from your logo · Word, Excel, PowerPoint and Power BITEM-004 · Visual theme
FICTITIOUS DATA · USD thousands · RS2026.10Prepared with Repporti
FICTITIOUS DATA · Meridian Coffee Co. (Demo)
01 / 02
TEM-004 · Brand kit from your logo · Word, Excel, PowerPoint and Power BI · illustrative example with fictitious data
  • Your brand tokens (.json) with every decision documented
  • Word (.dotx), Excel (.xltx) and PowerPoint (.potx) templates
  • Power BI theme (.json)
  • Contrast table (.csv) with original and adjusted colours

The prompt extracts your logo's colours in code (SVG or image) or takes your HEX colours, assigns each a role (titles, headers, the actuals series and one accent figure) and adjusts them when they fall short on contrast: it darkens lightness with the same hue and saturation until they pass, and records every decision.

Semantic colours stay fixed: favourable, unfavourable, alert and the prior-year grey do not change from one company to another. If a brand colour resembles the semantic green or red (ΔE < 30), it stays out of charts and tables, so no series looks like a variance.

Delivers your brand tokens, the Word, Excel and PowerPoint templates and the Power BI JSON theme. The kit includes the full Meridian Coffee Co. (Demo) example: logo, tokens, Office XML, Power BI JSON and contrast table, and the prompt uses it as a self-test before processing your logo. Your logo goes only to your AI; Repporti never receives it.

What it includes

6 sections, in this order

  1. 01Colour extraction from the logo in code
  2. 02Brand roles: primary, accent and light cover colour
  3. 03Contrast adjustment with the same hue and saturation
  4. 04Conflicts with semantic colours and derived neutrals
  5. 05Word, Excel and PowerPoint templates and Power BI JSON theme
  6. 06Self-test with the demo logo and a decision table

Controls 5/5

What it checks before writing a single figure

  • C1Self-test: with the kit's demo logo, extraction and adjustment return exactly the documented colours before the real logo is processed.

  • C2WCAG contrast measured in code: primary ≥ 4.5:1 and ≥ 3:1 against prior year, accent ≥ 6:1, graphic elements ≥ 3:1.

  • C3No semantic conflict: no brand colour within ΔE CIE76 < 30 of favourable or unfavourable goes into charts or tables.

  • C4Valid files: the 12 scheme colours in every theme1.xml, named styles, template content types and a Power BI JSON with 8 distinct colours.

  • C5Figures untouched: when the theme is applied to a report, every figure before and after matches.

If the script ran

Repporti controls 5/5 · TEM-004 v1.0 · RS2026.10 · {fecha} · fingerprint {hash}

If it did not run

NOT VERIFIED — controls not executed by code. Review the Control sheet of the XLSX.

If a control fails, the AI stops, shows the difference and asks how to proceed. It never forces the numbers to reconcile.

Prompt outline

What the prompt contains, block by block

  1. 0Before you paste your filesFixed552
  2. 1Role, audience and context649
  3. 2Parameters297
  4. 3Repporti standard177
  5. 4Inputs207
  6. 5Questions first511
  7. 6Extraction and validation with a hard stop1,998
  8. 7Build by code1,649
  9. 7-bisNo-code modeFixed414
  10. 8Fixed theme values606
  11. 9Deliverables211
  12. 10Content rules269
  13. 11Notation and accessibility235
  14. 12QA and delivery663
The text is delivered when you copy, with your license. It is never on this page.≈ 28,342 characters

Core available in: Spanish · English

Repporti Standard

It comes out adapted to your report profile

Compatible with every country and framework in the Standard: when you copy, it is composed with your profile (country, accounting framework, report language, currency, unit and year-end). Terminology, number format and statement names come from the Standard, not from the prompt.

See the Repporti Standard

How to use it

From the trial balance to the report in three steps

  1. 01Configure and copyCheck your report profile (country, framework, language, currency) and the period. The prompt is assembled in your browser.
  2. 02Paste into your AIOpen ChatGPT or Claude, attach your anonymized files and paste the prompt.
  3. 03Review and deliverReview the controls table and the seal. If something does not reconcile, the AI stops and asks.

Anonymize before pasting

  • Company name → an alias (“Client 07”); tax ID → “ID-XX”.
  • Customers, suppliers and employees → codes (C001, P001, E001). The mapping table stays on your computer.
  • Use an AI that does not train on your data: business plan, API or training turned off.

Repporti neither receives nor stores your files or your figures: the prompt is assembled in your browser and your files go straight to your AI.

Who it is for

Made for whoever delivers the report

Accountant / firmAgencyFinance manager / CFO
Area
Close and accounting
Frequency
Whenever you need it
Industry
All

Compatibility

Which AI it works with

LevelAI
With code executionChatGPT · ClaudeDesigned for plans with data analysis (ChatGPT) or code execution (Claude): cuadre.py runs inside the AI.
No-code modeCopilot · GeminiGenerates the Excel file with formulas and a Control sheet. The footer says “NOT VERIFIED” unless you run cuadre.py on your computer.

Questions

About this theme

Is my logo uploaded to Repporti?

No. The prompt is copied from Repporti and you attach the logo in your own AI; our servers never receive it.

What if my brand is red or green?

It is used for titles and headers, but not for chart series: red and green are reserved for variances. If it is the primary colour, the actuals series switches to graphite.

What if my AI cannot read the image?

Type your colours in HEX and the prompt carries on from there. If it cannot run code either, it delivers the theme with the contrast table marked «NOT VERIFIED».

Can I use my brand typeface?

Yes, if it is installed in the Office of everyone who opens the reports. Otherwise the theme uses Aptos with Calibri as fallback, and the brand lives in the cover logo.

Close and accounting

More from this area to combine

See the whole area