Devin
Feature Stack
Deep indigo expanse, stark sans-serif geometry, cool, precise, almost lunar.




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 | Mona Sans | 64px | 600 | 1.1 | -1.5px | Aa Bb Cc |
| h2 | Mona Sans | 48px | 600 | 1.1 | -0.5px | Aa Bb Cc |
| h3 | Mona Sans | 20px | 600 | 1.5 | -0.2px | Aa Bb Cc |
| body | Mona Sans | 16px | 350 | 1.5 | 0 | Aa Bb Cc |
| button | Mona Sans | 16px | 400 | 1.5 | 0 | Aa Bb Cc |
Max content width 1440px
:root {
--color-dominant: #c60e40;
--color-surface: #193473;
--color-ink: #da94ac;
--color-accent: #4a68ac;
--color-detail: #c2aeb9;
}
/* CSS variables exposed by source */
:root {
--bs-orange: #fd7e14;
--bs-link-hover-color-rgb: 220, 36, 76;
--bs-warning-bg-subtle: #fff3cd;
--bs-success: #008a53;
--bs-danger-text-emphasis: #58151c;
--bs-border-style: solid;
--bs-warning-rgb: 224, 112, 13;
--bs-info-text-emphasis: #055160;
--bs-body-font-weight: 400;
--bs-code-color: #d63384;
--bs-border-radius-2xl: 2rem;
--bs-primary: #dc244c;
--bs-body-line-height: 1.5;
--bs-light-bg-subtle: #fcfcfd;
--bs-cyan: #0dcaf0;
--bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
--bs-green: #198754;
--bs-primary-border-subtle: #9ec5fe;
--bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.075);
--bs-link-hover-color: #dc244c;
--bs-purple: #6f42c1;
--bs-dark-text-emphasis: #495057;
--bs-info-rgb: 137, 169, 255;
--bs-breakpoint-xs: 375px;
--bs-border-radius-sm: 0.25rem;
--bs-primary-text-emphasis: #052c65;
--bs-gray-400: #8f98b2;
--bs-pink: #d63384;
--bs-primary-bg-subtle: #cfe2ff;
--bs-blue-rgb: 47, 111, 240;
--bs-gray-100: #f0f3fa;
--bs-link-decoration: none;
--bs-border-radius: 0.375rem;
--bs-white: #fff;
--bs-danger: #e02828;
--bs-gray-600: #3d4866;
--bs-body-bg-rgb: 240, 243, 250;
--bs-highlight-color: #212529;
--bs-dark-rgb: 22, 30, 51;
--bs-success-text-emphasis: #0a3622;
--bs-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
--bs-gray-500: #576280;
--bs-border-radius-xxl: 2rem;
--bs-teal: #038585;
--bs-mid-gray-rgb: 225, 229, 240;
--bs-indigo: #6610f2;
--bs-dark: #161e33;
--bs-success-bg-subtle: #d1e7dd;
--bs-link-color-rgb: 220, 36, 76;
--bs-mid-gray: #e1e5f0;
--bs-secondary-bg-subtle: #e2e3e5;
--bs-breakpoint-lg: 992px;
--bs-breakpoint-xxl: 1900px;
--bs-gray-800: #161e33;
--bs-light-text-emphasis: #495057;
--bs-violet-rgb: 133, 71, 255;
--bs-border-radius-lg: 0.5rem;
--bs-breakpoint-xl: 1200px;
--bs-primary-rgb: 220, 36, 76;
--bs-info-border-subtle: #9eeaf9;
}Drop-in prompt
Build a landing page in the visual style of Qdrant Tech.
Reference design system (extracted from the live site):
- Palette: #c60e40, #193473, #da94ac, #4a68ac, #c2aeb9
- Typefaces: Mona Sans
- 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/qdrant-tech