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(UPI) Chapter 3: Web Design with Cascading Style Sheets (CSS)

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Advanced Techniques to Specify Colors in CSS

CSS offers several advanced techniques for specifying colors that provide flexibility and allow for more nuanced control over color transparency, hue, and brightness. This section covers RGBA, HSL, and HSLA values, each offering different ways to adjust color properties for a refined design approach.

RGBA Colors: Adding Opacity to RGB

RGBA builds on the standard R...