AILightmeasured from lovable.dev · Oct 28, 2026

Lovable design.md

Warm paper, black ink, and a sunset rising under the prompt

A calm, warm-cream page with near-black type and black buttons, where all the color comes from one soft blue-to-pink-to-red gradient glowing behind the hero prompt box. Headings are semibold and tightly tracked; cards are cream on cream with rounded corners and almost no shadow.

DESIGN.mdlovable.dev

What “Use in my project” copies

Download https://faundr.dev/resources/design-md/lovable/DESIGN.md and save it as design.md at the project root. It's a design guide inspired by Lovable, measured from their site: follow its colors, fonts, corners and components on every screen you create or change. Where it calls for a paid font, use the free alternative the file names.

The real page

Captured from lovable.dev in English, at 1440 px wide.

First screen of lovable.dev
Whole page · scroll inside the frame

Colors

Click a color to copy it. Roles are in English, as in the file.

Type and shape

  • Camera Plain Variable

    Free substitute: Inter 400/500/600 (Google Fonts)

RoleSizeWeightTracking
display48px600-1.92px
heading36px600-1.44px
heading-sm28px600-1.12px
subheading24px480-0.48px
body-lg18px4000
body16px4000
card-title16px6000
caption14px4000
tags
9999px
cards
16px
inputs
28px
buttons
6px

The files

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Screenshots and measurements taken by Faundr from lovable.dev for reference. Inspired by Lovable, not its official design system; Faundr isn’t affiliated with Lovable, and the name and marks belong to it.

Faundr

A design.md only works if someone checks it.

Faundr reads your design.md and checks every screen your AI touches: colors off the guide, rebuilt components, clipped menus, broken mobile.