Terms of Service

Last updated: 2026-05-03

1. Acceptance of Terms

By accessing and using ColorBlind Sim at color-blindness-simulator.hub2.day (the "Site"), you agree to be bound by these Terms of Use. If you do not agree, please discontinue use immediately.

2. Informational and Convenience-Only Use

The Site provides a simulation tool intended to approximate how colors may be perceived by individuals with various types of color vision deficiency. All simulations are provided for general informational and educational convenience only. They are approximations based on mathematical models and should not be considered exact representations of any specific individual's visual experience.

3. No Professional Advice

Nothing on this Site constitutes professional design, medical, or accessibility advice. The simulations are not a diagnostic tool for color vision deficiencies. Always consult a qualified professional for medical concerns or accessibility compliance requirements. Do not rely solely on this tool for critical design or compliance decisions.

4. Verification of Outputs

You are solely responsible for verifying any outputs generated by the simulation tool against real-world testing, professional guidelines, and applicable accessibility standards before using them in any project or publication. We make no warranty that the simulations are accurate, complete, or suitable for your purpose.

5. Lawful Use

You agree to use the Site only for lawful purposes and in compliance with all applicable local, national, and international laws and regulations. You may not use the Site in any manner that could damage, disable, overburden, or impair the Site or interfere with any other party's use.

6. Prohibited Misuse

You agree not to:

• Attempt to gain unauthorized access to any part of the Site, its servers, or any associated systems.
• Use any automated means (bots, scrapers, etc.) to access or extract data from the Site without our express written permission.
• Upload or transmit any malicious code, viruses, or harmful content.
• Use the Site to harass, abuse, or harm others.
• Reverse engineer, decompile, or disassemble any aspect of the simulation tool.

7. Advertising and Third-Party Content

The Site displays advertisements served by Google AdSense and may include links to third-party websites. We do not endorse, control, or assume responsibility for any third-party content, products, or services. Your interactions with advertisers are solely between you and the advertiser. Please review our Privacy Policy for details on how advertising data is handled.

8. Intellectual Property

The Site's name, domain, user interface, and original content—excluding advertisements and third-party materials—are the intellectual property of ColorBlind Sim. All rights are reserved. The underlying simulation algorithms are based on publicly available research; our specific implementation and presentation are protected. You may not copy, modify, distribute, or create derivative works from the Site without permission.

9. Availability and Changes

We strive to keep the Site available but do not guarantee uninterrupted or error-free operation. We reserve the right to modify, suspend, or discontinue any aspect of the Site at any time without notice. We may also update these Terms periodically; continued use after changes constitutes acceptance of the revised Terms.

10. Disclaimers

THE SITE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. To the fullest extent permitted by law, we disclaim all warranties, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the simulations are accurate, reliable, or error-free.

11. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, COLORBLIND SIM SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES arising out of or related to your use of the Site, including but not limited to damages for lost profits, data loss, or design errors, even if advised of the possibility. Our total liability for any claim shall not exceed the amount you paid us, if any, in the twelve months preceding the claim, or ten US dollars, whichever is greater.

12. Indemnification

You agree to indemnify, defend, and hold harmless ColorBlind Sim and its operators from any claims, liabilities, damages, and expenses (including reasonable legal fees) arising from your use of the Site, your violation of these Terms, or your infringement of any third-party rights.

13. Disputes and Governing Law

These Terms are governed by the laws of the State of Delaware, USA, without regard to conflict of law principles. Any dispute arising from these Terms or the Site shall be resolved exclusively in the state or federal courts located in Delaware. You waive any objection to venue or jurisdiction.

14. Privacy Reference

Your use of the Site is also governed by our Privacy Policy, which explains how we handle data. By using the Site, you consent to the practices described therein.

15. Contact

For questions about these Terms, please contact us at hello@color-blindness-simulator.hub2.day.