# Sify design system

> Sify design system measured from sify.com: Public Sans font, #BDD70C primary on #FFFFFF, 11 color hex codes, type scale, spacing and a free DESIGN.md.

Canonical page: https://sitepeel.dev/design-md/sify.com/

Sify’s website (sify.com) uses the Public Sans font and #BDD70C as its main color on a white background. Measured by Sitepeel on November 6, 2026.

## What font does Sify use?

Sify uses Public Sans (weights 400, 500, 600 and 700) on sify.com. Page titles are 33px at weight 700 and body text is 14px. Measured on November 6, 2026.

- Public Sans (weights 400, 500, 600, 700)

## Sify colors: palette and hex codes

Sify’s main colors are #FFFFFF (white) for the background, #161616 (charcoal) for text and #BDD70C (vivid yellow) as the main accent, with #005A00 (deep green) as another accent. Measured on November 6, 2026.

- #FFFFFF: white
- #161616: charcoal
- #2B2B2B: graphite
- #505050: slate
- #8A8A8A: gray
- #E8E8E8: mist
- #BDD70C: vivid yellow
- #000000: near black

## What is Sify built with?

Sify’s website (sify.com) is built with WordPress, Elementor, jQuery, jQuery UI and Swiper. Measured on November 6, 2026.

- Site builder & CMS: WordPress 7.1.4, Elementor 3.11.5
- JavaScript framework: jQuery 3.7.1, jQuery UI 1.14.2
- Server: Apache HTTP Server 2.4.62
- Hosting & CDN: Amazon CloudFront
- UI & CSS: Swiper
- Marketing & support: Mailchimp

## Questions and answers

### What font does Sify use?

Sify’s website uses Public Sans (weights 400, 500, 600 and 700). Page titles are 33px at weight 700 and body text is 14px. Measured on November 6, 2026.

### What are the Sify colors and hex codes?

On sify.com: #FFFFFF (white) for the background, #161616 (charcoal) for text and #BDD70C (vivid yellow) as the main accent, with #005A00 (deep green) as another accent. The color palette above lists all 11 colors with their hex codes and where each one is used.

### What is the Sify design system?

The design system on this page is sify.com’s, as measured on November 6, 2026: Public Sans type, #BDD70C as the main color and 1px corners, written down as a DESIGN.md. It is not Sify’s own documentation.

### What is Sify built with?

Sify’s website (sify.com) is built with WordPress, Elementor, jQuery, jQuery UI and Swiper. The full tech stack Sitepeel found: WordPress, Elementor, jQuery, jQuery UI, Apache HTTP Server, Amazon CloudFront, Swiper, Mailchimp, Google Fonts and Google Analytics. Measured on November 6, 2026.

### What is the Sify DESIGN.md?

A plain-text file with Sify’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 Sify’s official design system?

No. Sitepeel measured it from sify.com’s public page on November 6, 2026. It is an independent analysis, not made or approved by Sify.

### Can I use Sify’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 Sify’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/sify.com/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 Sify.

## The DESIGN.md file

```markdown
---
version: alpha
name: Sify
description: "Light interface measured from sify.com: Public Sans type, vivid yellow accents, flat surfaces and 1px corners."
colors:
  background: "#FFFFFF"
  surface: "#FFFFFF"
  on-surface: "#161616"
  on-background: "#161616"
  on-surface-variant: "#2B2B2B"
  on-surface-muted: "#505050"
  on-surface-subtle: "#8A8A8A"
  overlay: "#FFFFFF3B"
  outline: "#E8E8E8"
  primary: "#BDD70C"
  on-primary: "#000000"
  inverse-surface: "#272727"
  secondary: "#005A00"
typography:
  headline-display:
    fontFamily: Public Sans
    fontSize: 33px
    fontWeight: 700
    lineHeight: 1.2
  headline-lg:
    fontFamily: Public Sans
    fontSize: 26px
    fontWeight: 700
    lineHeight: 1.28
  headline-md:
    fontFamily: Public Sans
    fontSize: 21px
    fontWeight: 700
    lineHeight: 1.36
  headline-sm:
    fontFamily: Public Sans
    fontSize: 20px
    fontWeight: 700
    lineHeight: 1.36
  body-md:
    fontFamily: Public Sans
    fontSize: 14px
    fontWeight: 400
    lineHeight: 1.5
  body-lg:
    fontFamily: Public Sans
    fontSize: 15px
    fontWeight: 400
    lineHeight: 1.6
  body-sm:
    fontFamily: Public Sans
    fontSize: 12px
    fontWeight: 400
    lineHeight: 1.5
  label-lg:
    fontFamily: Public Sans
    fontSize: 16px
    fontWeight: 700
    lineHeight: 1.36
  label-md:
    fontFamily: Public Sans
    fontSize: 15px
    fontWeight: 500
    lineHeight: 1.6
    letterSpacing: 0.02em
  label-sm:
    fontFamily: Public Sans
    fontSize: 14px
    fontWeight: 600
    lineHeight: 1.43
  headline-md-mobile:
    fontFamily: Public Sans
    fontSize: 17px
    fontWeight: 700
    lineHeight: 1.36
rounded:
  md: 1px
spacing:
  xs: 3px
  sm: 8px
  md: 15px
  lg: 18px
  xl: 36px
  gutter: 36px
components:
  button-outline:
    textColor: "#333333"
    rounded: 2px
    padding: 12px 16px
    height: 39px
  button-outline-hover:
    backgroundColor: "{colors.on-surface}"
    textColor: "{colors.background}"
  button-ghost:
    textColor: "#333333"
    rounded: 2px
    padding: 12px 16px
  link:
    textColor: "{colors.on-surface}"
---

# Sify Design System

## Overview

Sify describes itself as: “Technology you use - trending concepts in Data Centers, Cloud, AI that impact everyday lives; know more, learn what's in it for you” The interface is light, built on **White (#FFFFFF)** with **Charcoal (#161616)** text, and **Vivid Yellow (#BDD70C)** as the main accent.

Type is set in **Public Sans**. Headlines run large; body text is 14px. Depth comes from soft drop shadows. Corners are mostly 1px.

Measured from [sify.com](https://www.sify.com/) on November 6, 2026 at 1440×900 and 390×844 from 312 rendered elements. Values are computed styles from the live page, not the original source files.

## Colors

The palette has 11 roles.

- **White (#FFFFFF):** Page background, seen 2 times. Token `background`, CSS `--c-contrast-0`.
- **Charcoal (#161616):** Primary text and headings, seen 21 times. Token `on-surface`, CSS `--c-headings`.
- **Graphite (#2B2B2B):** Secondary text, seen 13 times. Token `on-surface-variant`.
- **Slate (#505050):** Muted text and metadata, seen 7 times. Token `on-surface-muted`, CSS `--c-excerpts`.
- **Gray (#8A8A8A):** Subtle text and placeholders, seen 37 times. Token `on-surface-subtle`.
- **White 23% (#FFFFFF3B):** Translucent fill for cards and controls, seen 1 time. Token `overlay`.
- **Mist (#E8E8E8):** Borders and dividers, seen 18 times. Token `outline`, CSS `--c-separator`.
- **Vivid Yellow (#BDD70C):** Brand color on large areas, seen 14 times. Token `primary`.
- **Near Black (#000000):** Text and icons on primary. Token `on-primary`.
- **Graphite (#272727):** High-contrast fills, seen 1 time. Token `inverse-surface`.
- **Deep Green (#005A00):** Accent in text, fills and borders, seen 8 times. Token `secondary`.

## Typography

**Public Sans** carries the whole interface. Fallback stack: `Public Sans, system-ui, sans-serif`. Other loaded fonts: ts-icons.

- **headline-display:** Public Sans 33px at weight 700, line height 1.2. Page title (h1).
- **headline-lg:** Public Sans 26px at weight 700, line height 1.28. Section headings (h2).
- **headline-md:** Public Sans 21px at weight 700, line height 1.36 (17px on mobile). Sub-section headings.
- **headline-sm:** Public Sans 20px at weight 700, line height 1.36. Card and feature titles.
- **body-md:** Public Sans 14px at weight 400, line height 1.5. Body text.
- **body-lg:** Public Sans 15px at weight 400, line height 1.6. Lead paragraphs.
- **body-sm:** Public Sans 12px at weight 400, line height 1.5. Secondary and small text.
- **label-lg:** Public Sans 16px at weight 700, line height 1.36. Large buttons and tabs.
- **label-md:** Public Sans 15px at weight 500, line height 1.6, tracking 0.02em. Buttons, navigation and labels.
- **label-sm:** Public Sans 14px at weight 600, line height 1.43. Small labels and badges.

## Layout

Spacing does not follow a strict grid: 30% of measured values are multiples of 4px, so match the measured steps rather than rounding to a grid.

- **Scale:** xs 3px, sm 8px, md 15px, lg 18px, xl 36px.
- **Gaps:** 36px is the most common gap in flex and grid layouts.
- **Breakpoints:** 479px, 576px, 600px, 767px, 768px, 1024px, 1025px, 1439px, 1440px.

## Elevation & Depth

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

- `rgba(0, 0, 0, 0.16) 0px 2px 7px -4px`
- `rgba(0, 0, 0, 0.5) 0px 3px 7px 0px`

## Shapes

Most elements use 1px corners. Measured radii, most used first:

- **md (1px):** 52 elements.

## Components

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

- **button-outline (“LOAD MORE”):** transparent fill, #333333 text, 13px/700, 2px radius, padding 12px 16px, border 1px solid #E8E8E8, shadow `rgba(0, 0, 0, 0.16) 0px 2px 7px -4px`.
- **button-outline-hover:** background #161616, text #FFFFFF on hover.
- **button-ghost (“LOAD MORE”):** transparent fill, #333333 text, 13px/700, 2px radius, padding 12px 16px, border 1px solid #E8E8E8, shadow `rgba(0, 0, 0, 0.16) 0px 2px 7px -4px`.
- **link:** transparent fill, #161616 text, padding 0px.

## Do's and Don'ts

- Do use #FFFFFF for the page.
- Do keep text in 4 levels: #161616, #2B2B2B, #505050, #8A8A8A.
- Do use #BDD70C as the brand accent: header, logo and key highlights.
- Do reuse the measured spacing steps (8px, 15px, 18px).
- Do use 1px corners on most elements.
- Don't use #8A8A8A for body text; it reaches 3.45:1 on #FFFFFF. Keep it for large text or metadata.
- Don't introduce new font families beyond Public Sans.
- Don't use #BDD70C for large backgrounds or body text.
- Don't make interface transitions slower than 0.3s.

## Motion

Interface transitions are quick: 0.25s, 0.3s.

- **Easing:** `ease-in-out`, `ease-in`, `ease`.
- **Reduced motion:** the page responds to `prefers-reduced-motion`.

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

```