Title: Creating Accessible, User-Friendly Interfaces with HTML Best Practices: Typography, Color Theory, and Layout

In the realm of web development, creating accessible and user-friendly interfaces is paramount. While CSS is a powerful tool for styling, let’s delve into how we can achieve this with HTML alone, focusing on typography, color theory, and layout.

**1. Typography:**

To structure content hierarchically, it’s essential to use HTML’s semantic elements. For headings, use the `

` to `

` tags, where `

` represents the most important title and `

` the least important. For this post, we’ll use `

` for our titles as suggested.

“`html

Creating Accessible, User-Friendly Interfaces with HTML Best Practices: Typography, Color Theory, and Layout

“`

Remember, each level of heading should carry meaning, and the content within each level should be consistent in terms of hierarchy and length.

**2. Color Theory:**

HTML doesn’t directly support color theory, but you can still follow some basic principles when deciding on color choices for your content.

– Use high contrast colors for text to ensure readability. Black (`#000000`) and white (`#FFFFFF`) are the most common choices, but feel free to explore accessible color combinations using tools like [WebAIM Color Contrast Checker](https://webaim.org/resources/contrastchecker/).
– Consider color blindness when choosing colors. Tools like [Color Safe](https://colorsafe.co/) can help you pick color combinations that are friendly to color-blind users.

**3. Layout:**

HTML provides several elements to structure the layout of your interface:

– Use `