# Радіо «Накипіло» design system

> Радіо «Накипіло» design system measured from radio.nakypilo.ua: IBM Plex Sans font, 11 color hex codes, type scale and spacing. Light theme with 12px corners.

Canonical page: https://sitepeel.dev/design-md/radio.nakypilo.ua/

Радіо «Накипіло»’s website (radio.nakypilo.ua) uses the IBM Plex Sans font and #492C49 as its main color on a white background. Measured by Sitepeel on November 5, 2026.

## What font does Радіо «Накипіло» use?

Радіо «Накипіло» uses IBM Plex Sans (weights 400 and 700), with IBM Plex Mono for code on radio.nakypilo.ua. Page titles are 31px at weight 700 (22px on phones) and body text is 18px. Measured on November 5, 2026.

- IBM Plex Sans (weights 400, 700)
- IBM Plex Mono (weights 400)

## Радіо «Накипіло» colors: palette and hex codes

Радіо «Накипіло»’s main colors are #FFFFFF (white) for the background, #212121 (charcoal) for text and #492C49 (dark purple) as the main accent. Measured on November 5, 2026.

- #FFFFFF: white
- #212121: charcoal
- #111111: charcoal
- #46274B: dark purple
- #492C49: dark purple
- #101010: charcoal

## What is Радіо «Накипіло» built with?

Радіо «Накипіло»’s website (radio.nakypilo.ua) is built with WordPress, Elementor, jQuery, jQuery UI and Masonry. Measured on November 5, 2026.

- Site builder & CMS: WordPress 7.1.4, Elementor 3.6.8
- Hosting & CDN: Cloudflare
- JavaScript framework: jQuery 3.7.1, jQuery UI 1.14.2
- UI & CSS: Masonry, Owl Carousel, Swiper
- Analytics: Cloudflare Web Analytics, Google Ads, Google Analytics
- Fonts & icons: Google Fonts, Material Symbols

## Questions and answers

### What font does Радіо «Накипіло» use?

Радіо «Накипіло»’s website uses IBM Plex Sans (weights 400 and 700), with IBM Plex Mono for code. Page titles are 31px at weight 700 (22px on phones) and body text is 18px. Measured on November 5, 2026.

### What are the Радіо «Накипіло» colors and hex codes?

On radio.nakypilo.ua: #FFFFFF (white) for the background, #212121 (charcoal) for text and #492C49 (dark purple) as the main accent. The color palette above lists all 11 colors with their hex codes and where each one is used.

### What is the Радіо «Накипіло» design system?

The design system on this page is radio.nakypilo.ua’s, as measured on November 5, 2026: IBM Plex Sans type, #492C49 as the main color and 12px corners, written down as a DESIGN.md. It is not Радіо «Накипіло»’s own documentation.

### What is Радіо «Накипіло» built with?

Радіо «Накипіло»’s website (radio.nakypilo.ua) is built with WordPress, Elementor, jQuery, jQuery UI and Masonry. The full tech stack Sitepeel found: WordPress, Cloudflare, Elementor, jQuery, jQuery UI, Masonry, Cloudflare Web Analytics, Google Ads, Owl Carousel and Swiper. Measured on November 5, 2026.

### What is the Радіо «Накипіло» DESIGN.md?

A plain-text file with Радіо «Накипіло»’s measured colors, type, spacing, corners and components as tokens, plus short rules, in the DESIGN.md format Google published with Stitch. Your AI coding agent reads it and builds in this style. More about DESIGN.md.

### How do I use it with Claude Code or Cursor?

Download the file and put it in your project’s root folder, then ask your agent to follow DESIGN.md. Step-by-step guides: Claude Code, Cursor, Codex, GitHub Copilot.

### Is this Радіо «Накипіло»’s official design system?

No. Sitepeel measured it from radio.nakypilo.ua’s public page on November 5, 2026. It is an independent analysis, not made or approved by Радіо «Накипіло».

### Can I use Радіо «Накипіло»’s style in my own product?

Use it to learn, prototype and compare. For a real product, make the style your own, and never copy Радіо «Накипіло»’s logo, name, pictures or text.

### How accurate are the values?

Each value was measured on the rendered page after it fully loaded, on desktop and mobile: colors where they appear, type with tracking, spacing, corners, shadows and hover states. Sites change, so check the date at the top.

## Files

- [DESIGN.md](https://sitepeel.dev/design-md/radio.nakypilo.ua/DESIGN.md): the plain file to put in your project.
- [All brand DESIGN.md files](https://sitepeel.dev/design-md/examples/index.md)

Independent analysis by Sitepeel (sitepeel.dev), not affiliated with Радіо «Накипіло».

## The DESIGN.md file

```markdown
---
version: alpha
name: Радіо «Накипіло»
description: "Light monochrome interface measured from radio.nakypilo.ua: IBM Plex Sans type, flat surfaces and 12px corners."
colors:
  background: "#FFFFFF"
  surface: "#FFFFFF"
  on-surface: "#212121"
  on-background: "#212121"
  on-surface-strong: "#111111"
  on-surface-variant: "#46274B"
  on-surface-muted: "#492C49"
  overlay: "#64646466"
  outline: "#EDEDED80"
  outline-variant: "#6464644D"
  primary: "#492C49"
  on-primary: "#FFFFFF"
  inverse-surface: "#101010"
typography:
  display-hero:
    fontFamily: IBM Plex Sans
    fontSize: 44px
    fontWeight: 700
    lineHeight: 1.4
    letterSpacing: -0.04em
  headline-display:
    fontFamily: IBM Plex Sans
    fontSize: 31px
    fontWeight: 700
    lineHeight: 1.26
    letterSpacing: -0.04em
  headline-lg:
    fontFamily: IBM Plex Sans
    fontSize: 22.5px
    fontWeight: 400
    lineHeight: 1.26
    letterSpacing: -0.04em
  body-md:
    fontFamily: IBM Plex Sans
    fontSize: 18px
    fontWeight: 400
    lineHeight: 1.2
    letterSpacing: -0.04em
  code:
    fontFamily: IBM Plex Mono
    fontSize: 18px
    fontWeight: 400
    lineHeight: 1.54
  headline-display-mobile:
    fontFamily: IBM Plex Sans
    fontSize: 22px
    fontWeight: 700
    lineHeight: 1.2
    letterSpacing: -0.04em
  display-hero-mobile:
    fontFamily: IBM Plex Sans
    fontSize: 27px
    fontWeight: 700
    lineHeight: 1.4
    letterSpacing: -0.04em
  headline-lg-mobile:
    fontFamily: IBM Plex Sans
    fontSize: 19px
    fontWeight: 400
    lineHeight: 1.2
    letterSpacing: -0.04em
rounded:
  sm: 2px
  md: 12px
  lg: 50px
  full: 9999px
spacing:
  xs: 3.6px
  sm: 5px
  md: 10px
  lg: 22px
  section: 192px
  container: 1170px
components:
  button-primary:
    backgroundColor: "{colors.primary}"
    textColor: "{colors.on-primary}"
    rounded: "{rounded.lg}"
    padding: 10px 20px
    height: 44px
  button-primary-hover:
    backgroundColor: "#CFE7D6"
    textColor: "{colors.on-surface-muted}"
  button-outline:
    textColor: "{colors.on-primary}"
    rounded: "{rounded.lg}"
    padding: 10px
    height: 34px
  button-outline-hover:
    backgroundColor: "#CFE7D6"
    textColor: "{colors.on-surface-muted}"
  button-ghost:
    textColor: "{colors.on-primary}"
    rounded: "{rounded.lg}"
    padding: 10px
    height: 44px
  card:
    backgroundColor: "{colors.background}"
    textColor: "{colors.on-surface}"
    typography: "{typography.body-md}"
    rounded: "{rounded.md}"
    padding: 0px 12px 0px 80px
  link:
    textColor: "{colors.on-surface-variant}"
---

# Радіо «Накипіло» Design System

## Overview

Радіо «Накипіло» describes itself as: “Радіо "Накипіло" створене для харків'ян та всіх українців. Слухати українське радіо Харків UA онлайн можна тут. Харьков радио онлайн.” The interface is light, built on **White (#FFFFFF)** with **Charcoal (#212121)** text and almost no color: actions are carried by contrast, not hue.

Type is set in **IBM Plex Sans**, with **IBM Plex Mono** for code. Headlines run large with tight negative tracking; body text is 18px. Depth comes from soft drop shadows. Corners are mostly 12px.

Measured from [radio.nakypilo.ua](https://radio.nakypilo.ua/) on November 5, 2026 at 1440×900 and 390×844 from 359 rendered elements. Values are computed styles from the live page, not the original source files.

## Colors

The palette has 11 roles, plus gradient stops #46274B, #C81717.

- **White (#FFFFFF):** Page background, seen 24 times. Token `background`, CSS `--wp--preset--color--white`.
- **Charcoal (#212121):** Primary text and headings, seen 28 times. Token `on-surface`.
- **Charcoal (#111111):** Headings and emphasis, seen 29 times. Token `on-surface-strong`.
- **Dark Purple (#46274B):** Secondary text, seen 6 times. Token `on-surface-variant`.
- **Dark Purple (#492C49):** Muted text and metadata, seen 12 times. Token `on-surface-muted`.
- **Slate 40% (#64646466):** Translucent fill for cards and controls, seen 1 time. Token `overlay`.
- **Mist 50% (#EDEDED80):** Borders and dividers, seen 6 times. Token `outline`.
- **Slate 30% (#6464644D):** Secondary dividers, seen 3 times. Token `outline-variant`.
- **Dark Purple (#492C49):** Primary buttons and calls to action, seen 20 times. Token `primary`.
- **White (#FFFFFF):** Text and icons on primary. Token `on-primary`.
- **Charcoal (#101010):** High-contrast fills, seen 31 times. Token `inverse-surface`.

## Typography

**IBM Plex Sans** and **IBM Plex Mono** (monospace) share the interface. Fallback stack: `IBM Plex Sans`. Other loaded fonts: qt-socicon, Material Icons.

- **display-hero:** IBM Plex Sans 44px at weight 700, line height 1.4, tracking -0.04em, uppercase (27px on mobile). Oversized hero statements.
- **headline-display:** IBM Plex Sans 31px at weight 700, line height 1.26, tracking -0.04em (22px on mobile). Page title (h1).
- **headline-lg:** IBM Plex Sans 22.5px at weight 400, line height 1.26, tracking -0.04em, uppercase (19px on mobile). Section headings (h2).
- **body-md:** IBM Plex Sans 18px at weight 400, line height 1.2, tracking -0.04em. Body text.
- **code:** IBM Plex Mono 18px at weight 400, line height 1.54, uppercase. Code and technical values.

## Layout

Spacing does not follow a strict grid: 17% of measured values are multiples of 4px, so match the measured steps rather than rounding to a grid.

- **Scale:** xs 3.6px, sm 5px, md 10px, lg 22px.
- **Sections:** 192px vertical padding between major sections.
- **Container:** content is capped at 1170px.
- **Breakpoints:** 600px, 601px, 700px, 767px, 768px, 900px, 1024px, 1200px, 1350px, 1415px, 1439px, 1440px, 1860px.

## Elevation & Depth

Raised elements use soft drop shadows. The most used recipes:

- `rgba(0, 0, 0, 0.5) 0px 0px 6px 0px`
- `rgba(0, 0, 0, 0.03) 0px 0px 15px 0px`
- `rgba(0, 0, 0, 0.2) -2px 0px 18px 3px`

## Shapes

Most elements use 12px corners. Measured radii, most used first:

- **md (12px):** 204 elements.
- **lg (50px):** 60 elements.
- **sm (2px):** 12 elements.
- **full (9999px):** 4 elements.

## Components

Measured from the rendered page. Token values reference the tokens above.

- **button-primary (“Pop-up плеєр”):** #492C49 fill, #FFFFFF text, 10px/600, 50px radius, padding 10px 20px, border 2px solid #492C49.
- **button-primary-hover:** background #CFE7D6, text #492C49 on hover.
- **button-outline (“Наші контакти”):** transparent fill, #FFFFFF text, 10px/600, 50px radius, padding 10px, border 2px solid #FFFFFFA8.
- **button-outline-hover:** background #CFE7D6, text #492C49 on hover.
- **button-ghost (“call”):** transparent fill, #FFFFFF text, 10px/600, 50px radius, padding 10px, border 2px solid #FFFFFF.
- **card:** #FFFFFF fill, #212121 text, 18px/400, 12px radius, padding 0px 12px 0px 80px, shadow `rgba(0, 0, 0, 0.5) 0px 0px 6px 0px`.
- **link:** transparent fill, #46274B text, padding 0px.

## Do's and Don'ts

- Do use #FFFFFF for the page.
- Do keep text in 4 levels: #212121, #111111, #46274B, #492C49.
- Do let contrast carry emphasis; primary actions use #492C49 on #FFFFFF.
- Do set headlines in IBM Plex Sans with tight tracking (-0.04em).
- Do reuse the measured spacing steps (5px, 10px, 22px).
- Do use 12px corners on most elements; larger surfaces also use 50px and 2px.
- Don't introduce new font families beyond IBM Plex Sans and IBM Plex Mono.
- Don't add saturated accent colors; the measured palette is almost entirely neutral.
- Don't make interface transitions slower than 0.5s.

## Motion

Interface transitions are quick: 0.5s, 0.3s, 0.25s, 0.2s. Longer ambient animations run 1.4s, 1.2s.

- **Easing:** `ease`, `cubic-bezier(0.2, 0.9, 0, 1)`, `ease-out`.
- **Reduced motion:** the page responds to `prefers-reduced-motion`.

Generated by [Sitepeel](https://sitepeel.dev/design-md/radio.nakypilo.ua/), the free DESIGN.md generator (engine 2026.10.29+b828a475ee10).

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