Barbican Org Uk
Specimen
Crisp, cool geometry; stark white space, bold sans serif, a precise, technical clarity.




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 | Renens | 96px | 500 | 0.95 | -3.84px | Aa Bb Cc |
| h2 | Renens | 64px | 500 | 0.95 | -1.92px | Aa Bb Cc |
| h3 | Renens | 18px | 500 | 1.1 | -0.36px | Aa Bb Cc |
| body | Renens | 18px | 500 | 1.15 | -0.18px | Aa Bb Cc |
| button | Renens | 18px | 500 | 1.1 | 0 | Aa Bb Cc |
Max content width 1440px
:root {
--color-dominant: #fb4f36;
--color-surface: #821202;
--color-ink: #84d3f3;
--color-accent: #7c7c7c;
--color-detail: #bc949c;
}
/* CSS variables exposed by source */
:root {
--handle-border: 1px solid rgb(122 144 158);
--input-margin: .375rem;
--error-font-size: .875rem;
--valid-border-color: #00BE00;
--green: #00BE00;
--lightgrey: #f3f3f3;
--label-line-height: 1.5rem;
--invalid-background: transparent;
--grey: #959595;
--valid-background: transparent;
--input-padding-right: .5625rem;
--handle-width: 1.25rem;
--input-line-height: 1.5rem;
--label-font-size: 1rem;
--black: black;
--darkgrey: #666666;
--input-border-radius: 0rem;
--track-border: none;
--label-input-margin: .1875rem;
--white: white;
--invalid-box-shadow: none;
--success: #8aa231;
--input-background: transparent;
--red: #FF0000;
--input-padding-left: .5625rem;
--fieldset-margin: 2rem;
--fieldset-input-margin: 2rem;
--focus-shadow: inset 0 0 0 1px currentcolor;
--input-border-width: 1px;
--input-height: 2.375rem;
--invalid-border-color: #FF0000;
--track-background: #eeeeee;
--disabled-filter: opacity(.4);
--focus-border-color: currentcolor;
--valid-box-shadow: none;
--input-shadow: none;
--seagreen: #3CD092;
--range-height: 2.375rem;
--error: #DC0F0E;
--input-font-size: 1.125rem;
--focus-background: transparent;
--track-height: .375rem;
--label-margin: 1.125rem;
--warn: #e6ba1a;
--lime: #d4e926;
--help-font-size: .875rem;
--track-shadow: inset 0 .0625rem .25rem rgba(0,0,0,.2);
--info: #46789a;
--input-color: currentcolor;
--handle-background: white;
--input-border-color: currentcolor;
}Drop-in prompt
Build a landing page in the visual style of Ecal Ch.
Reference design system (extracted from the live site):
- Palette: #fb4f36, #821202, #84d3f3, #7c7c7c, #bc949c
- Typefaces: Renens
- 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/ecal-ch