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Create Fluid Responsive Typography

Scale font sizes smoothly between mobile and desktop with one line.

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Output unit:
CSS value
font-size: clamp(1rem, 1.5023vw + 0.6479rem, 2rem);

Rendered size at different viewports

375px wideAa 16px
908px wideAa 24px
1440px wideAa 32px

💡 clamp(min, preferred, max) scales a value fluidly with the viewport, then locks at the min and max. It replaces stacks of media queries for typography, spacing, and widths with a single line.

Typography tips

🔤

Set a min size for mobile and a max for desktop; text scales fluidly in between, no media queries.

💡

For headings, a wide range (e.g. 28px → 56px) feels dramatic; body text wants a gentle 16px → 18px.

🎯

rem output respects user font-size preferences — better for accessibility than px.

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Also check out…

📏

Fluid Margins & Padding

Make section spacing grow with the viewport instea

🧹

Replace Media Queries with clamp()

Collapse stacks of breakpoint overrides into a sin

🎨

Build a Fluid Type Scale

Generate consistent clamp() steps for a design-sys

🦸

Fluid Hero & Display Headings

Make big landing-page headlines scale dramatically

Συχνές ερωτήσεις

Back to CSS clamp() Generator