Frerejones
Specimen
Cool, stark black hierarchy; precise, geometric forms on expansive, echoing white.




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 |
|---|---|---|---|---|---|---|
| body | Unica78LL | 19px | 400 | 1.4 | 0.38px | Aa Bb Cc |
| button | Unica78LL | 19px | 400 | 2 | 0.38px | Aa Bb Cc |
Max content width 1440px
:root {
--color-dominant: #7f7f7f;
--color-surface: #424242;
--color-ink: #bcbcbc;
--color-accent: #7b7c7c;
--color-detail: #bfbfbf;
}
/* CSS variables exposed by source */
:root {
--color-button--active: rgb(255,255,255);
--color-notification: rgb(255,50,0);
--color-bg--theme: rgb(0,0,0);
--color-octo-sub-sub-bg: rgb(102,102,102);
--color-octo-sub-text--hover: rgb(0,0,0);
--color-bg: rgb(0,0,0);
--color-octo-sub-bg--hover: rgb(57,171,16);
--color-selection: rgb(0,0,0);
--color-placeholder: rgb(255,255,255);
--color-octo-sub-bg: rgb(130,130,130);
--color-octo-sub-text: rgb(0,0,0);
--color-octo-sub-sub-text: rgb(0,0,0);
--color-link--active: rgb(255,255,255);
--color-font-box-text: rgb(255,255,255);
--color-link--disabled: rgb(119,119,119);
--color-octo-sub-sub-text--hover: rgb(0,0,0);
--color-font-box-fill: rgb(0,0,0);
--color-button--disabled: rgb(119,119,119);
--font-size-2: 15px;
--color-octo-sub-sub-bg--blend: rgb(116,116,116);
--color-text--disabled: rgb(154,154,154);
--color-octo-text--hover: rgb(0,0,0);
--color-text: rgb(255,255,255);
--color-error: rgb(255,50,0);
--color-border: rgb(255,255,255);
--color-octo-bg--hover: rgb(255,255,0);
--font-size-1: 19px;
--color-octo-text: rgb(0,0,0);
--color-bg--hover: rgb(32,32,32);
--color-button: rgb(255,50,0);
--font-size-4: 10px;
--font-size-3: 13px;
--color-link: rgb(255,50,0);
--color-font-box-bg: rgb(0,0,0);
--color-octo-bg: rgb(255,255,255);
--color-octo-sub-sub-bg--hover: rgb(57,171,16);
--rgb-octo-sub-text--hover: 0,0,0;
--rgb-octo-bg--hover: 255,255,0;
--rgb-notification: 255,50,0;
--octo-padding-2: calc((19px*2 - 18px)/2);
--rgb-octo-sub-sub-bg: 102,102,102;
--rgb-octo-bg: 255,255,255;
--rgb-bg-theme: 0,0,0;
--rgb-font-box-fill: 0,0,0;
--rgb-text: 255,255,255;
--octo-padding-3: calc((19px*2 - 16px)/2);
--rgb-button: 255,50,0;
--rgb-octo-text: 0,0,0;
--rgb-link--active: 255,255,255;
--rgb-font-box-text: 255,255,255;
--rgb-octo-sub-bg--hover: 57,171,16;
--rgb-octo-sub-sub-text--hover: 0,0,0;
--rgb-selection: 0,0,0;
--rgb-button--disabled: 119,119,119;
--line-height-scaling-3: 1.2495;
--line-height-3: 16px;
--rgb-octo-sub-sub-text: 0,0,0;
--rgb-link--disabled: 119,119,119;
--line-height-scaling-1: 1.2375;
--octo-padding-4: calc((19px*2 - 12px)/2);
}Drop-in prompt
Build a landing page in the visual style of Lineto.
Reference design system (extracted from the live site):
- Palette: #7f7f7f, #424242, #bcbcbc, #7b7c7c, #bfbfbf
- Typefaces: Unica78LL
- Macrostructure: Specimen
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/lineto-com