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SaveUnofficial A style guide made by SiteStyleGuide from impress.co.jp’s public web pages. Not affiliated with or endorsed by 株式会社インプレス. The real site is impress.co.jp ↗
Unofficial style guide
The typefaces on 株式会社インプレス’s website (impress.co.jp) couldn’t be read from its stylesheets. Its palette is led by Gold (#FFDF2C), Crimson (#DB2C3C) and Golden Rod (#F2B81C), with #000000 text on #FFFFFF. Captured from the live site on 22 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
株式会社インプレス
When shared
impress.co.jp
株式会社インプレス
できるシリーズなどでおなじみの出版社である株式会社インプレスの公式企業サイトです。出版・メディアなどの事業紹…
Logo & favicons
Found as: image in the header. PNG, 88 × 63.
On white
On black
On Gold
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, text, border · header, nav ul li ul li
Text, background, border · header nav li a, nav ul li ul li
Text, background · footer .fnav-footer p, footer .fnav-footer a
Background, text · a, footer
Background · header nav>ul>li:hover, .business-bg
Background · #newsFeed span.entry_type_topics
Background · #newsFeed span.entry_segment_book
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.
No typefaces could be read from this site’s stylesheets. It may set them with JavaScript.
株式会社インプレス
株式会社インプレス
The quick brown fox jumps over the lazy dog.
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Read more about 株式会社インプレス
Elements
The main button and link as the site’s CSS draws them, and the corner radii and shadows it uses most.
Link
a · #2C2C2C
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 1440 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.
/* impress.co.jp design tokens, from SiteStyleGuide (https://sitestyleguide.com/impress.co.jp) */
:root {
/* Colours */
--text: #000000;
--background: #FFFFFF;
--colour-white: #FFFFFF;
--colour-black: #000000;
--colour-grey: #808080;
--colour-charcoal: #2C2C2C;
--colour-gold: #FFDF2C;
--colour-crimson: #DB2C3C;
--colour-golden-rod: #F2B81C;
/* Type scale */
--text-h2: 1.1em;
--text-h3: 1.8em;
--leading-h3: 1;
--text-p: 0.9em;
--text-button: 0;
--leading-button: 0;
--text-a: 13px;
/* Shape */
--radius-1: 5px 5px 0 0;
--radius-2: 5px 0 0 5px;
--radius-3: 5px;
--radius-4: 3px;
/* Layout (breakpoints can’t be used in media queries as variables; they’re here for reference) */
--breakpoint-1: 480px;
--breakpoint-2: 640px;
--breakpoint-3: 680px;
--breakpoint-4: 800px;
--breakpoint-5: 1060px;
--max-width-1: 1280px;
--max-width-2: 1084px;
}
{
"site": "impress.co.jp",
"source": "https://sitestyleguide.com/impress.co.jp",
"text": "#000000",
"background": "#FFFFFF",
"colours": [
{
"name": "White",
"hex": "#FFFFFF",
"rgb": [
255,
255,
255
]
},
{
"name": "Black",
"hex": "#000000",
"rgb": [
0,
0,
0
]
},
{
"name": "Grey",
"hex": "#808080",
"rgb": [
128,
128,
128
]
},
{
"name": "Charcoal",
"hex": "#2C2C2C",
"rgb": [
44,
44,
44
]
},
{
"name": "Gold",
"hex": "#FFDF2C",
"rgb": [
255,
223,
44
]
},
{
"name": "Crimson",
"hex": "#DB2C3C",
"rgb": [
219,
44,
60
]
},
{
"name": "Golden Rod",
"hex": "#F2B81C",
"rgb": [
242,
184,
28
]
}
],
"fonts": []
}
Captured from impress.co.jp on 22 October 2026. SiteStyleGuide isn’t affiliated with or endorsed by 株式会社インプレス; this guide describes the public website for reference.
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