Discover · Courses and communities

Build UI

A dark page, one teal accent, set in __inter_60612a.

buildui.com
The home page of Build UI

The home page on 6 November 2026. Sites change; ask plagio for today's.

Pages

Colours

Each role is picked from where the colour is used and how much of the page it covers.

  • Background#0f172a

    What the page itself is painted on, 3.2% of painted area, 0.2% of colour uses.

  • Surface#020617

    The next neutral background, close in lightness to the page, 23% of painted area.

  • Text#f7f9f9

    The strongest colour carrying body text, 16.89:1 on the background, 16 links, 30% of colour uses.

  • Muted text#94a3b8

    Secondary text, 6.96:1 on the background, 21% of colour uses.

  • Accent#38bdf8

    The most colourful colour in use (chroma 0.75), 0.9% of colour uses.

  • Border#ffffff1a

    A faint neutral line, 1.33:1 on the background, 0.2% of colour uses.

Also in use

  • #1e293b
  • #6479f2
  • #cbd5e1
  • #e2e8f0
  • #ffffff
  • #f1f5f9
  • #6bc9fb
  • #8b98a5

Type

__inter_60612a, -apple-system. The steps below are the sizes the page uses most, set in our font so you can compare them.

SampleFamilySizeWeightLine heightTracking
Aa__inter_60612a64px80072px-1.6px
Aa__inter_60612a60px70060px-3px
Aa__inter_60612a36px60040px-0.9px
Aa__inter_60612a24px60032pxnormal
Aa__inter_60612a20px40028pxnormal
Aa__inter_60612a18px40028pxnormal
Aa__inter_60612a18px60028pxnormal

Use Build UI's system on your site

Paste this into Claude Code, Cursor or any agent with plagio connected. It reads the site live, with spacing, radii, shadows and the states this page leaves out.

Use plagio's extract_brand on https://buildui.com/, then restyle my site with its colours, type scale and spacing. Keep my content, layout and logo; take the system, not Build UI's copy.

More courses and communities