Colorado Revised Statutes Title 6. Consumer and Commercial Affairs § 6-1-1313. Rules--opt-out mechanism

(a) Not permit the manufacturer of a platform, browser, device, or any other product offering a universal opt-out mechanism to unfairly disadvantage another controller;

(b) Require controllers to inform consumers about the opt-out choices available under section 6-1-1306 (1)(a)(I);

(c) Not adopt a mechanism that is a default setting, but rather clearly represents the consumer's affirmative, freely given, and unambiguous choice to opt out of the processing of personal data pursuant to section 6-1-1306(1)(a)(I)(A) or (1)(a)(I)(B);

(d) Adopt a mechanism that is consumer-friendly, clearly described, and easy to use by the average consumer;

(e) Adopt a mechanism that is as consistent as possible with any other similar mechanism required by law or regulation in the United States; and

(f) Permit the controller to accurately authenticate the consumer as a resident of this state and determine that the mechanism represents a legitimate request to opt out of the processing of personal data for purposes of targeted advertising or the sale of personal data pursuant to section 6-1-1306(1)(a)(I)(A) or (1)(a)(I)(B).