To achieve a more modern look while retaining a youthful and vibrant feel, we can refine the palette further by focusing on bolder colors, cleaner lines, and a more streamlined approach. Here’s a modernized color palette designed for a youthful yet sophisticated artistic developer portfolio:

```
<Artistic Developer Portfolio - Modern & Youthful>

1. Midnight Blue - #2C3E50 - A rich, modern blue that provides depth and professionalism, ideal for headers and key text.
2. Soft White - #F7F7F7 - A clean, off-white background that promotes clarity and space, perfect for a modern aesthetic.
3. Vibrant Coral - #FF6B6B - A bright coral that adds a youthful energy, great for buttons and interactive elements.
4. Electric Mint - #50B8A1 - A bold mint green that energizes the design, perfect for accents and hover states.
5. Slate Gray - #7D7F7D - A versatile gray that can be used for secondary text and backgrounds, adding elegance and sophistication.

Design Recommendations:

• Background: Use Soft White - #F7F7F7 as the primary background for a bright and airy feel.
• Text: Utilize Midnight Blue - #2C3E50 for all main text, providing a modern and professional contrast against the white background.
• Headers and Footers: Consider using Slate Gray - #7D7F7D for headers and footers to achieve a sleek, modern look that complements the overall design.
• Buttons and Links: Use Vibrant Coral - #FF6B6B for buttons and links to create strong calls to action and engage users. This color can also be applied to hover effects for added interactivity.
• Accent Elements: Incorporate Electric Mint - #50B8A1 for borders, dividers, or highlight sections to infuse energy and freshness into the design.

Additional Elements:

• Typography: Choose modern, sans-serif fonts with clean lines and varied weights to create a dynamic visual hierarchy. Consider using larger font sizes for headings to make a bold statement.
• Whitespace: Emphasize whitespace to maintain a clean and uncluttered layout, allowing each element to shine.
• Images and Graphics: Use high-quality, striking images that align with the modern aesthetic while incorporating the color palette to maintain cohesion throughout the site.

This modern and youthful palette will help you create a portfolio that feels fresh, engaging, and visually captivating while remaining elegant and professional.

Would you like to delve into specific layout structures or additional design elements to complement this modern look?