TYPEMATCHSEO
Launch

TYPEMATCH.

V2.1

Browse Directory
700
400
PAIRING ID: SLA-LEC // ETHOS: DISPLAY + HANDWRITING

Balancing Slackey with Leckerli One

Anchor the expressive personality of Slackey with the utilitarian clarity of Leckerli One.

Display Face

Slackey

Weight: 700

Body Face

Leckerli One

Weight: 400

This pairing is engineered for teams that need a clear hierarchy without sacrificing brand voice. Slackey brings chunky, fun, kids energy to hero units, pricing sections, and campaign headlines. Leckerli One absorbs the heavy lifting for paragraphs, product storytelling, and UI labels with its thick, brush, fun texture and dependable rhythm. Together they create a typography stack that scales from high-impact landing pages to dense documentation without retooling your CSS tokens.

Typographic Hierarchy & Scale

H1The Quick Fox
H2The Quick Fox
H3The Quick Fox
PThe quick brown fox jumps over...
Dark Context
Aa

High contrast negative space.

Accent
Gg

Legibility on high-chroma.

Pairing Strategy

Balancing Slackey with Leckerli One

Anchor the expressive personality of Slackey with the utilitarian clarity of Leckerli One.

This pairing is engineered for teams that need a clear hierarchy without sacrificing brand voice. Slackey brings chunky, fun, kids energy to hero units, pricing sections, and campaign headlines. Leckerli One absorbs the heavy lifting for paragraphs, product storytelling, and UI labels with its thick, brush, fun texture and dependable rhythm. Together they create a typography stack that scales from high-impact landing pages to dense documentation without retooling your CSS tokens.

Slackey thrives as a headline face thanks to its chunky, fun, kids qualities. Use weights 400–600 for crisp editorial lockups.
Leckerli One excels in paragraphs and UI thanks to its thick, brush, fun traits. Keep it between weights 400–600 for optimal readability.
Hierarchy guidance: run a 1:1.4 modular scale and reserve Slackey for H1–H3 while Leckerli One powers captions, body copy, and data tables.

Best-Fit Use Cases

  • High-growth SaaS landing pages that require chunky hero statements with trustworthy product copy.
  • Editorial magazines and thought-leadership hubs where Slackey can dramatize pull quotes while Leckerli One keeps 1,500-word essays skimmable.
  • Conversion funnels or onboarding flows that need Leckerli One's thick voice to balance Slackey's attention-grabbing display.

Accessibility Notes

Maintain a minimum 4.5:1 contrast ratio for Leckerli One body copy and loosen letter-spacing to 0.01em for uppercase Slackey moments. Pairing different categories demands disciplined color pairing—test both light and dark themes to ensure Leckerli One does not bloom at small sizes.

CSS Implementation Cheatsheet

:root {
  --tm-header-family: 'Slackey', display;
  --tm-body-family: 'Leckerli One', handwriting;
  --tm-header-weight: 400;
  --tm-body-weight: 400;
  --tm-header-tracking: -0.04em;
  --tm-body-tracking: 0em;
}
Heading scale: clamp(2.75rem, 4.5vw, 5.25rem) for H1, clamp(1.5rem, 2.8vw, 3rem) for H2, and keep paragraph size at 1rem–1.125rem with 1.6 line-height.
Component guidance: Buttons inherit Slackey at 400 for momentum, while forms, tables, and footnotes stay on Leckerli One with 400 weight for predictable kerning.

FAQs

Why does Slackey make sense as the lead font?

Slackey owns the emotional register of this system. Its chunky, fun, kids profile helps anchor campaign creative, meaning marketing and product teams can reuse the same voice without reinventing the scale.

Where should Leckerli One show up?

Leckerli One is the workhorse. Keep it in paragraphs, long-form editorial, knowledge bases, or anywhere legibility is non-negotiable. Its thick, brush, fun qualities reduce fatigue on dense layouts.

Does this pairing support complex localization?

Yes—both families are available on Google Fonts with generous glyph coverage. Test cyrillic/latin accents early, but most Latin-based locales and UI patterns are fully supported.