Confluent — About
Feature Stack
Cool, deep ocean blue, clean geometric type, expansive, uncluttered digital architecture.




Click any value to copy. Roles are suggestions, not gospel.
Read off the live site. Treat it as reference, not a recipe.
| Role | Family | Size | Weight | Leading | Tracking | Sample |
|---|---|---|---|---|---|---|
| h1 | -apple-system | 39px | 500 | 1.4 | 0 | Aa Bb Cc |
| h2 | -apple-system | 36px | 500 | 1.17 | 0 | Aa Bb Cc |
| h3 | -apple-system | 18px | 500 | 1.4 | 0 | Aa Bb Cc |
| body | -apple-system | 16px | 400 | 1.4 | 0 | Aa Bb Cc |
| button | -apple-system | 16px | 400 | 1.4 | 0 | Aa Bb Cc |
Max content width 1440px
:root {
--color-dominant: #fad904;
--color-surface: #047c9c;
--color-ink: #7bd3fb;
--color-accent: #63a45b;
--color-detail: #d3cd9f;
}
/* CSS variables exposed by source */
:root {
--border: 0.0625rem solid #c6c8ca;
--border-card: 0.0625rem solid #c6c8ca;
--color-button-inverted-disabled: #fff;
--color-background-info: #f0f1f2;
--color-brand-primary: #007d9c;
--color-background-card-footer: #f8f8f8;
--color-input-text: #202224;
--color-button-accented-disabled: #f0f1f2;
--color-button-disabled: #f0f1f2;
--color-diff-new: #e0ffe0;
--color-background-alert: #fdecf1;
--color-button-accented-text-disabled: #555759;
--color-background-banner: #007d9c;
--color-text-subtle: #6e7072;
--color-background-logo: rgba(248, 248, 248, 0.9);
--color-text-inverted: #fff;
--color-background-code: #f8f8f8;
--color-background-carousel-button: #fff;
--color-code-comment: #3a6e11;
--color-background-accented: #f8f8f8;
--color-text-link: #007d9c;
--color-background-testimonial: #007f9f;
--color-diff-old: #ffe0e0;
--color-button-inverted-text: #007d9c;
--color-button-inverted-text-disabled: #6e7072;
--color-bright-text-link: #00769c;
--color-button-accented: #fddd00;
--color-text: #202224;
--color-background: #fff;
--color-button-accented-text: #202224;
--color-input: #fff;
--color-border: #c6c8ca;
--color-button-text: #fff;
--color-background-playground-input: #ffffdd;
--color-background-warning: #fff8cc;
--color-text-alert: #aa536c;
--color-background-inverted: #253443;
--color-background-highlighted-link: #f2fafd;
--color-button-text-disabled: #555759;
--color-button: #007d9c;
--color-button-inverted: #fff;
--border-code: 0.0625rem solid #c6c8ca;
--color-background-highlighted: #bfeaf4;
--abbey: #3f4042;
--yellow: #fddd00;
--slate: #253443;
--shark: #2b2d2f;
--green-light: #5fda64;
--pink: #c85e7a;
--gray-8: #dcdee0;
--gray-1: #202224;
--black-2: #111111;
--gray-7: #c6c8ca;
--white: #fff;
--gray-4: #6e7072;
--gray-2: #2d2d2d;
--blue: #bfeaf4;
--gray-3: #555759;
--pink-light: #fdecf1;
--gray-5: #848688;
}Drop-in prompt
Build a landing page in the visual style of Go — Blog.
Reference design system (extracted from the live site):
- Palette: #fad904, #047c9c, #7bd3fb, #63a45b, #d3cd9f
- Typefaces: -apple-system
- Macrostructure: Feature Stack
Use the dominant colour for surfaces, the accent sparingly,
and lean on type weight + scale rather than colour for hierarchy.
Full DESIGN.md: https://inspomcp.dev/api/design/go-dev--blog