Contact

One address reaches the people who build the site:contact@colorscreens.com. No ticket system, no chatbot, and replies come when a person reads the message.

A color value looks wrong

This is the mail we most want. A reference site earns its keep by being correct, and a reader who checks our numbers is doing us a favor. Include the page address and the value you expected, ideally with where your value comes from: a standards document beats a different website, and both beat memory. If we disagree with your source, the reply will say why rather than just declining.

Something is broken

Say what you did, what happened, and what browser and device you were on. A screenshot settles most of it. Bugs on the fullscreen tool are worth reporting even when they seem small; that screen is the whole point of the site.

Feature ideas

Welcome, and read with interest. The honest expectation to set: the site adds features slowly and deliberately, everything stays free, and the answer to anything requiring an account or a third-party service will be no, because both are design rules rather than budget limits.

Advertising and partnerships

The site is designed to carry ordinary display advertising and nothing else. We do not publish sponsored posts, sell links, or accept paid placement in the color library, and mail asking for those gets a short reply. Anything else commercial, use the same address with a subject line that says what you are proposing.