SeatSheet
seatsheet.com · set in Apple Color Emoji
Save1Unofficial A style guide made by SiteStyleGuide from flattr.com’s public web pages. Not affiliated with or endorsed by Flattr. The real site is flattr.com ↗
Unofficial style guide
Flattr’s website (flattr.com) uses Apple Color Emoji for its headings and body text. Its palette is led by Deep Black (#111827), Dark Slate Blue (#374151) and Light Black (#1F2937), with #000000 text on #FFFFFF. Captured from the live site on 24 October 2026.
Identity & metadata
What browsers, search engines and social cards show before anyone reaches the page, from the homepage’s <head>.
In search results
404 | Service No Longer Exists
(╯°□°)╯︵ ┻━┻
When shared
flattr.com
404 | Service No Longer Exists
(╯°□°)╯︵ ┻━┻
Logo & favicons
Found as: SVG in the header. SVG, 1901 × 500.
Light browser tab
Dark browser tab
Colour
Read from the site’s stylesheets and weighted by where each colour is used. Names are the nearest standard colour name. Click a swatch to copy its hex code.
Contrast is against the site’s text colour (#000000) and white, using WCAG 2 ratios: 4.5 for body text, 3 for large text.
By how often each colour appears in the site’s CSS, weighted by where (body, headings, buttons), not by area on the screen.
Background, theme, text · theme-color meta tag, --tw-ring-offset-color
Text · input::-moz-placeholder, input::placeholder
Used · --tw-prose-bullets, --tw-prose-th-borders
Used · --tw-prose-hr, --tw-prose-quote-borders
Used · --tw-prose-headings, --tw-prose-links
Used · --tw-prose-body, --tw-prose-invert-hr
Used · --tw-prose-pre-bg
Typography
Faces from Google Fonts are shown in the real thing. Others are licensed to the site, so they show in your device’s copy if you have one, or a stand-in if not.
Apple Color Emoji
System font, or not loaded on this page · body · shown in a stand-in if you don’t have it
SFMono-Regular
System font, or not loaded on this page · shown in a stand-in if you don’t have it
Poppins
Self-hosted · weights 100, 200, 300, 400, 500 · shown in a stand-in if you don’t have it
ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
0123456789 ! ? & @ % $ – ’ “ ”
(╯°□°)╯︵ ┻━┻
Get started
Elements
The main button and link as the site’s CSS draws them, and the corner radii and shadows it uses most.
Corner radius
Shadows
Layout
Breakpoints from the site’s media queries and the widths its content is held to, with how often each appears.
Breakpoints
On a scale of 0 to 1536 px.
Content widths (max-width)
Notes
Plain checks on what was found. Worth fixing if you look after this site.
Questions
Quick answers, from the same capture as the rest of this guide.
Design tokens
Everything above as CSS variables, ready to paste into a project. Members can download the tokens as files for Figma (Tokens Studio), Style Dictionary and Tailwind.
/* flattr.com design tokens, from SiteStyleGuide (https://sitestyleguide.com/flattr.com) */
:root {
/* Colours */
--text: #000000;
--background: #FFFFFF;
--colour-white: #FFFFFF;
--colour-cool-grey: #9CA3AF;
--colour-cool-light-grey: #D1D5DB;
--colour-off-white: #E5E7EB;
--colour-deep-black: #111827;
--colour-dark-slate-blue: #374151;
--colour-light-black: #1F2937;
/* Typefaces */
--font-body: ui-sans-serif, system-ui, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
--font-other: ui-monospace, 'SFMono-Regular', 'Menlo', 'Monaco', 'Consolas', 'Liberation Mono';
/* Type scale */
--text-small: 80%;
--text-button: 100%;
/* Shape */
--radius-1: .3125rem;
--radius-2: .375rem;
--radius-3: .5rem;
/* Layout (breakpoints can’t be used in media queries as variables; they’re here for reference) */
--breakpoint-1: 640px;
--breakpoint-2: 768px;
--breakpoint-3: 1024px;
--breakpoint-4: 1280px;
--breakpoint-5: 1536px;
--max-width-1: 1536px;
--max-width-2: 1280px;
--max-width-3: 1024px;
--max-width-4: 768px;
--max-width-5: 672px;
--max-width-6: 640px;
}
{
"site": "flattr.com",
"source": "https://sitestyleguide.com/flattr.com",
"text": "#000000",
"background": "#FFFFFF",
"colours": [
{
"name": "White",
"hex": "#FFFFFF",
"rgb": [
255,
255,
255
]
},
{
"name": "Cool Grey",
"hex": "#9CA3AF",
"rgb": [
156,
163,
175
]
},
{
"name": "Cool Light Grey",
"hex": "#D1D5DB",
"rgb": [
209,
213,
219
]
},
{
"name": "Off White",
"hex": "#E5E7EB",
"rgb": [
229,
231,
235
]
},
{
"name": "Deep Black",
"hex": "#111827",
"rgb": [
17,
24,
39
]
},
{
"name": "Dark Slate Blue",
"hex": "#374151",
"rgb": [
55,
65,
81
]
},
{
"name": "Light Black",
"hex": "#1F2937",
"rgb": [
31,
41,
55
]
}
],
"fonts": [
{
"name": "Apple Color Emoji",
"stack": "ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", Segoe UI Symbol, \"Noto Color Emoji\"",
"weights": [],
"source": "System font, or not loaded on this page"
},
{
"name": "SFMono-Regular",
"stack": "ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, monospace",
"weights": [],
"source": "System font, or not loaded on this page"
},
{
"name": "Poppins",
"stack": "Poppins, ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", Segoe UI Symbol, \"Noto Color Emoji\"",
"weights": [
100,
200,
300,
400,
500
],
"source": "Self-hosted"
}
]
}
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SaveCaptured from flattr.com on 24 October 2026. SiteStyleGuide isn’t affiliated with or endorsed by Flattr; this guide describes the public website for reference.
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