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Design Guides

CSS gradients, color contrast, and visual design principles — the technical details that make designs both beautiful and accessible.

CSS gradients, color contrast, and visual design principles — the design guides cover the technical details that make web designs both beautiful and accessible. Each guide explains a real concept with worked examples and links to the ForgePlug tool that does the work.

Good design isn't just about aesthetics — it's about making content readable, accessible, and performant. The guides here cover three practical topics: choosing between linear, radial, and conic gradients for different layouts; checking color contrast ratios to meet WCAG accessibility standards; and understanding common CSS gradient mistakes that cause rendering differences across browsers.

Whether you're building a landing page, styling a dashboard, or creating marketing visuals, these guides pair design principles with the free browser-based tools you need to implement them.

Design Guides — Guides & Tutorials

2 guides covering practical workflows, examples, and best practices.

Design Tools

Free tools that run entirely in your browser — no sign-up, no uploads, no limits.

Design Guides — Frequently Asked Questions

Common questions about design guide on ForgePlug.

What design tools does ForgePlug offer?
ForgePlug offers a CSS Gradient Generator that creates linear, radial, and conic gradients with live preview, 100+ curated presets organized by category, drag-and-drop color stop reordering, opacity control, and export to CSS, SCSS, Tailwind, React inline styles, Styled Components, and CSS custom properties. It runs entirely in your browser.
What are the three types of CSS gradients?
Linear gradients blend colors along a straight line (direction set by angle). Radial gradients radiate outward from a center point in a circle or ellipse. Conic gradients rotate around a center point like the hands of a clock. Each is suited for different design patterns: linear for backgrounds and buttons, radial for spotlights and depth, conic for charts and polar effects.
What's the minimum color contrast ratio for accessibility?
WCAG 2.1 requires 4.5:1 for normal text and 3:1 for large text (18pt+ or 14pt+ bold) to pass AA level. AAA level requires 7:1 for normal text and 4.5:1 for large text. Contrast below 3:1 fails even for large text. The CSS Gradient Generator includes a contrast checker so you can verify your gradient text meets these thresholds.
Can I use the gradients in commercial projects?
Yes. All ForgePlug tools are free for personal, commercial, educational, and open-source use. There are no licenses, restrictions, or attribution requirements.
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