fix(design tokens): align colors with values from figma

[sonjaka]

Proposed changes

Fixes incorrect color values in the default color mappings to use values provided in Figma

resolves #6394

Types of changes

• Bugfix (non-breaking change that fixes an issue)
• New feature (non-breaking change which adds functionality)
• Refactoring (improvements to existing components or architectural decisions)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation Update (if none of the other choices apply)

Further comments

[changeset-bot]

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Latest commit: a4aa3fb

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