Review accessibility of the Telefónica brand palette

[AnaMontes11]

Description

It has been detected that the textSecondary color (grey5 #6E7894) in the Telefónica brand does not meet accessibility standards regarding contrast.

We should review the entire brand palette to:

• Ensure all colors comply with WCAG 2.2 guidelines for contrast (4.5:1 minimum for regular text and 3:1 for large text).
• Identify and document any colors that fail to meet accessibility standards.
• Propose adjustments or accessible alternatives where needed.

Tasks

• [ ] Update specs
• [ ] Design documentation
• [ ] Add to mobile library
• [ ] Add to desktop library
• [ ] Add to UI Kit
• [ ] Android ticket
• [ ] iOS ticket
• [ ] Web ticket