Effective 21 October 2026

Simple terms
for an open tool.

Color provides reproducible color calculations and evidence. It supports design work; it does not replace professional review or guarantee that a complete product is accessible.

Use

Developer-preview service

You may use the website and plugin for lawful design, development, education, and evaluation. The plugin is currently a development preview and may change before version 1.0.0.

No design or compliance guarantee

Results cover the exact color pairs and criteria reported. Accessibility also depends on typography, interaction, content, states, layout, assistive-technology support, and implementation. You remain responsible for reviewing the final product.

Availability

The service is provided as available and may be changed, interrupted, or withdrawn. Do not rely on it as the sole control for safety-critical or legally required decisions.

Open-source licensing

Repository source code is licensed under MPL-2.0. Tej SolPro names, marks, and visual identity are governed separately by the repository trademark notice.

Acceptable use

Do not abuse the service, interfere with its operation, bypass rate limits, submit malicious payloads, or use it in violation of applicable law or platform policies.

Contact

Questions can be raised through the support page. Changes to these terms will be dated and recorded publicly.