What font does Master.dev use?

Master.dev’s website uses one typeface: Segoe UI (headings and body text), a system font.

What are Master.dev’s brand colours?

The main colours on frontendmasters.com are Orange Red (#E66225), Fire Brick (#C02D28), Orange (#F09E14), Salmon (#FC706B), Crimson (#D4312B) and Chocolate (#C95018).

What colour is Master.dev’s text and background?

Body text is #E6E6E6 on a #111111 background.

Where is Master.dev’s logo from?

The logo shown in this guide was found on frontendmasters.com’s homepage. For official logo files and usage rules, check Master.dev’s own brand or press page.

Is this Master.dev’s official style guide?

No. SiteStyleGuide made it from frontendmasters.com’s public web pages on 27 October 2026, and isn’t affiliated with Master.dev. Members can refresh a guide after 90 days to pick up changes.

Unofficial A style guide made by SiteStyleGuide from frontendmasters.com’s public web pages. Not affiliated with or endorsed by Master.dev. The real site is frontendmasters.com ↗

Unofficial style guide

Master.devstyle guide

Master.dev’s website (frontendmasters.com) uses Segoe UI for its headings and body text. Its palette is led by Orange Red (#E66225), Fire Brick (#C02D28) and Orange (#F09E14), with #E6E6E6 text on #111111. Captured from the live site on 27 October 2026.

Website: frontendmasters.com
Typefaces: Segoe UI, a
Palette: 4 neutrals, 12 colours, 3 gradients
Captured: 27 Oct 2026 · added by @sitestyleguide

Save Add to collection Share Report

Screenshot of the frontendmasters.com homepage on a desktop screen — Screenshot of frontendmasters.com on a 1440 px desktop screen, 27 Oct 2026.

Screenshot of the frontendmasters.com homepage on a phone — On a phone, 390 px.

Identity & metadata

What browsers, search engines and social cards show before anyone reaches the page, from the homepage’s <head>.

Title &
description

Page title: Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend | Master.dev; ▲ 87 / 60 characters
Meta description: Advance your web development and software engineering skills from front-end to full-stack!; ● 90 / 160 characters
Site name: Master.dev
og:title: Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend
og:description: Advance your web development and software engineering skills from front-end to full-stack!
Language: en

In search results

Master.devhttps://master.dev/

Learn JavaScript, React, and TypeScript to Node.js, Fullstack…

Advance your web development and software engineering skills from front-end to full-stack!

When shared

frontendmasters.com

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend

Advance your web development and software engineering skills from front-end to full-stack!

Logo & favicons

Found as: schema.org logo. PNG, 1207 × 194.

Logo

On white

On black

On Orange Red

Favicons

7 found

260 px · SVG mask-icon
256 px · PNG manifest
192 px · PNG manifest
180 px · PNG apple-touch-icon
48 px · ICO favicon.ico
32 px · PNG icon
16 px · PNG icon

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend | Master.dev

Light browser tab

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend | Master.dev

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 (#E6E6E6) and white, using WCAG 2 ratios: 4.5 for body text, 3 for large text.

Colour

Balance

How much each colour is used

White 25%
Black 15%
Light Grey 14.6%
Off White 13.1%
Orange Red 5.4%
Fire Brick 4.3%
Orange 3.5%
Salmon 3.5%
Crimson 3.2%
Chocolate 2.9%
Gold 1.9%
Medium Sea Green 1.6%
Dark Slate Blue 1.6%
Medium Spring Green 1.4%
Royal Blue 1.4%
Light Coral 1.4%

By how often each colour appears in the site’s CSS, weighted by where (body, headings, buttons), not by area on the screen.

Neutrals

Text, backgrounds and structure

White

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 0

On text
1.25:1 Fail

On white
—

Text, background, border · body, body:not(:has(.SaleTray2026)) header.FM-Header-Main .FM-Header-Content a:not([cl
Black

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 100

On text
16.83:1 AAA

On white
21.00:1 AAA

Background, text · body, header.FM-Header-Main .FM-Header-Content .header-nav .sub-nav li
Light Grey

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 33

On text
1.86:1 Fail

On white
2.32:1 Fail

Text, border, background · .ButtonTransparent, .carousel-sections .carousel-section header .carousel-section-title .search-coun
Off White

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 10

On text
—

On white
1.25:1 Fail

Text, background, border · body, .ButtonWhite

Colours

Brand colours and accents, most used first

Orange Red

HEX

RGB

HSL

OKLCH

CMYK
0 57 84 10

On text
2.74:1 Fail

On white
3.42:1 AA large

Background, border, text · header.FM-Header-Main.active .FM-Header-Content .header-nav .primary-nav:before, .Button:hover
Fire Brick

HEX

RGB

HSL

OKLCH

CMYK
0 77 79 25

On text
4.61:1 AA

On white
5.76:1 AA

Background · .ButtonRed, .FM-BtnIcon
Orange

HEX

RGB

HSL

OKLCH

CMYK
0 34 92 6

On text
1.75:1 Fail

On white
2.19:1 Fail

Background, text, border · .ButtonYellow, .WorkshopHero .WorkshopHero-content>header .status
Salmon

HEX

RGB

HSL

OKLCH

CMYK
0 56 58 1

On text
2.19:1 Fail

On white
2.74:1 Fail

Text · a, header.FM-Header-Main .FM-Header-Content .header-nav .contact a:-moz-any-link
Crimson

HEX

RGB

HSL

OKLCH

CMYK
0 77 80 17

On text
3.94:1 AA large

On white
4.91:1 AA

Background · .FM-Workshop-Item .content h2:after, .Hero-Carousel-Dot.active
Chocolate

HEX

RGB

HSL

OKLCH

CMYK
0 60 88 21

On text
3.62:1 AA large

On white
4.52:1 AA

Background, border · .Button, header.FM-Header-Main .FM-Header-Content .header-nav a.login:-moz-any-link
Gold

HEX

RGB

HSL

OKLCH

CMYK
0 24 90 0

On text
1.30:1 Fail

On white
1.63:1 Fail

Background · inline style on <path>, inline style on <circle>
Medium Sea Green

HEX

RGB

HSL

OKLCH

CMYK
98 0 39 27

On text
2.04:1 Fail

On white
2.54:1 Fail

Background · header.FM-Header-Main .FM-Header-Content .header-nav .primary-nav>li.new-nav-ite, .course-item .completed-icon
Dark Slate Blue

HEX

RGB

HSL

OKLCH

CMYK
32 20 0 68

On text
8.26:1 AAA

On white
10.31:1 AAA

Text · header.FM-Header-Main .FM-Header-Content a:not([class*=FM-Btn]):-moz-any-link, header.FM-Header-Main .FM-Header-Content a:not([class*=FM-Btn]):any-link
Medium Spring Green

HEX

RGB

HSL

OKLCH

CMYK
100 0 40 14

On text
1.47:1 Fail

On white
1.83:1 Fail

Text · .GlobalDiscountBanner .ppp-location svg, .Next-Workshop .next-workshop-footer .user-count
Royal Blue

HEX

RGB

HSL

OKLCH

CMYK
80 54 0 6

On text
3.63:1 AA large

On white
4.52:1 AA

Background · .FM-Toggle .toggle-wrap input:checked+label, .FM-Radio-Item .FM-Radio-Label
Light Coral

HEX

RGB

HSL

OKLCH

CMYK
0 42 44 10

On text
2.12:1 Fail

On white
2.64:1 Fail

Text · header.FM-Header-Main .FM-Header-Content .header-nav .contact a:-moz-any-link:ho, header.FM-Header-Main .FM-Header-Content .header-nav .contact a:any-link:hover

Gradients

linear-gradient(#ccc 4px,transparent 0)
linear-gradient(#ccc 2px,transparent 0)
linear-gradient(90deg,transparent 0, 50%,transparent 100%)

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.

Segoe UI

Aa 400

Segoe UI

System font, or not loaded on this page · body · shown in a stand-in if you don’t have it

Aa 400

System font, or not loaded on this page · buttons · shown in a stand-in if you don’t have it

ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
0123456789 ! ? & @ % $ – ’ “ ”

Type scale

From the site’s CSS

Heading 2 18px weight 700

Learn JavaScript, React, and TypeScript to Node…

Body 16px / normal Segoe UI

Advance your web development and software engineering skills from front-end to full-stack!

Small 80%

Advance your web development and software engineering skills from front-end to full-stack!

Button 100% / 1.15

Get started

Link 18px / 1.2 weight 700

Sizes in use

Most common across the site

48px2 rules
36pxline 1.1 · 2 rules
24pxline 1.2 · 4 rules
18pxline 1.2 · 16 rules
16pxline 1.4 · 10 rules
14pxline 1.4 · 31 rules
13pxline 26px · 2 rules
12px8 rules

Elements

The main button and link as the site’s CSS draws them, and the corner radii and shadows it uses most.

Elements

Button

Get started

.Button · #C94F17 · radius calc(2 * 20px)

Link

Read our latest news today.

a · #FC706B

Corner radius

4px · 23×
8px · 16×
50% · 8×
2px · 3×
5px · 2×

Shadows

0 0 24px 0 rgba(0,0,0,.75)
8px 8px 24px 0 rgba(0,0,0,.75)
0 0 24px -10px rgba(0,0,0,.75)
5px 0 8px 0 #222

Layout

Breakpoints from the site’s media queries and the widths its content is held to, with how often each appears.

Grid

Breakpoints

568

600

649

650

700

800

900

1024

On a scale of 0 to 1440 px.

Content widths (max-width)

1152 px

1000 px

800 px

600 px

500 px

400 px

Notes

Plain checks on what was found. Worth fixing if you look after this site.

Notes

▲ CheckThe title is 87 characters. Google usually cuts titles near 60, so the end may not show in results.

Questions

Quick answers, from the same capture as the rest of this guide.

Questions

What font does Master.dev use?: Master.dev’s website uses one typeface: Segoe UI (headings and body text), a system font.
What are Master.dev’s brand colours?: The main colours on frontendmasters.com are Orange Red (#E66225), Fire Brick (#C02D28), Orange (#F09E14), Salmon (#FC706B), Crimson (#D4312B) and Chocolate (#C95018).
What colour is Master.dev’s text and background?: Body text is #E6E6E6 on a #111111 background.
Where is Master.dev’s logo from?: The logo shown in this guide was found on frontendmasters.com’s homepage. For official logo files and usage rules, check Master.dev’s own brand or press page.
Is this Master.dev’s official style guide?: No. SiteStyleGuide made it from frontendmasters.com’s public web pages on 27 October 2026, and isn’t affiliated with Master.dev. Members can refresh a guide after 90 days to pick up changes.

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.

Tokens

frontendmasters-com-tokens.css

Download

Free with an account: sign up or sign in, and you’ll come straight back here.

/* frontendmasters.com design tokens, from SiteStyleGuide (https://sitestyleguide.com/frontendmasters.com) */
:root {
  /* Colours */
  --text: #E6E6E6;
  --background: #111111;
  --colour-white: #FFFFFF;
  --colour-black: #000000;
  --colour-light-grey: #AAAAAA;
  --colour-off-white: #E6E6E6;
  --colour-orange-red: #E66225;
  --colour-fire-brick: #C02D28;
  --colour-orange: #F09E14;
  --colour-salmon: #FC706B;
  --colour-crimson: #D4312B;
  --colour-chocolate: #C95018;
  --colour-gold: #FFC119;
  --colour-medium-sea-green: #04BA71;
  --colour-dark-slate-blue: #374151;
  --colour-medium-spring-green: #00DB83;
  --colour-royal-blue: #2F6FEF;
  --colour-light-coral: #E58480;
  --gradient-1: linear-gradient(#ccc 4px,transparent 0);
  --gradient-2: linear-gradient(#ccc 2px,transparent 0);
  --gradient-3: linear-gradient(90deg,transparent 0, 50%,transparent 100%);

  /* Typefaces */
  --font-body: system-ui, -apple-system, blinkmacsystemfont, 'Segoe UI', 'Roboto', 'Oxygen';
  --font-buttons: 'a';

  /* Type scale */
  --text-h2: 18px;
  --text-body: 16px;
  --leading-body: normal;
  --text-small: 80%;
  --text-button: 100%;
  --leading-button: 1.15;
  --text-a: 18px;
  --leading-a: 1.2;

  /* Shape */
  --radius-1: 4px;
  --radius-2: 8px;
  --radius-3: 50%;
  --radius-4: 2px;
  --radius-5: 5px;

  /* Layout (breakpoints can’t be used in media queries as variables; they’re here for reference) */
  --breakpoint-1: 568px;
  --breakpoint-2: 600px;
  --breakpoint-3: 649px;
  --breakpoint-4: 650px;
  --breakpoint-5: 700px;
  --breakpoint-6: 800px;
  --breakpoint-7: 900px;
  --breakpoint-8: 1024px;
  --max-width-1: 1152px;
  --max-width-2: 1000px;
  --max-width-3: 800px;
  --max-width-4: 600px;
  --max-width-5: 500px;
  --max-width-6: 400px;
}

{
    "site": "frontendmasters.com",
    "source": "https://sitestyleguide.com/frontendmasters.com",
    "text": "#E6E6E6",
    "background": "#111111",
    "colours": [
        {
            "name": "White",
            "hex": "#FFFFFF",
            "rgb": [
                255,
                255,
                255
            ]
        },
        {
            "name": "Black",
            "hex": "#000000",
            "rgb": [
                0,
                0,
                0
            ]
        },
        {
            "name": "Light Grey",
            "hex": "#AAAAAA",
            "rgb": [
                170,
                170,
                170
            ]
        },
        {
            "name": "Off White",
            "hex": "#E6E6E6",
            "rgb": [
                230,
                230,
                230
            ]
        },
        {
            "name": "Orange Red",
            "hex": "#E66225",
            "rgb": [
                230,
                98,
                37
            ]
        },
        {
            "name": "Fire Brick",
            "hex": "#C02D28",
            "rgb": [
                192,
                45,
                40
            ]
        },
        {
            "name": "Orange",
            "hex": "#F09E14",
            "rgb": [
                240,
                158,
                20
            ]
        },
        {
            "name": "Salmon",
            "hex": "#FC706B",
            "rgb": [
                252,
                112,
                107
            ]
        },
        {
            "name": "Crimson",
            "hex": "#D4312B",
            "rgb": [
                212,
                49,
                43
            ]
        },
        {
            "name": "Chocolate",
            "hex": "#C95018",
            "rgb": [
                201,
                80,
                24
            ]
        },
        {
            "name": "Gold",
            "hex": "#FFC119",
            "rgb": [
                255,
                193,
                25
            ]
        },
        {
            "name": "Medium Sea Green",
            "hex": "#04BA71",
            "rgb": [
                4,
                186,
                113
            ]
        },
        {
            "name": "Dark Slate Blue",
            "hex": "#374151",
            "rgb": [
                55,
                65,
                81
            ]
        },
        {
            "name": "Medium Spring Green",
            "hex": "#00DB83",
            "rgb": [
                0,
                219,
                131
            ]
        },
        {
            "name": "Royal Blue",
            "hex": "#2F6FEF",
            "rgb": [
                47,
                111,
                239
            ]
        },
        {
            "name": "Light Coral",
            "hex": "#E58480",
            "rgb": [
                229,
                132,
                128
            ]
        }
    ],
    "fonts": [
        {
            "name": "Segoe UI",
            "stack": "system-ui, -apple-system, blinkmacsystemfont, \"Segoe UI\", \"Roboto\", \"Oxygen\", \"Ubuntu\", \"Cantarell\", \"Fira Sans\", \"Droid Sans\", \"Helvetica Neue\", sans-serif",
            "weights": [],
            "source": "System font, or not loaded on this page"
        },
        {
            "name": "a",
            "stack": "a",
            "weights": [],
            "source": "System font, or not loaded on this page"
        }
    ]
}

Other websites using Segoe UI as their main typeface

S

SORT

sort-office.com · set in Segoe UI
Save
CodeCanyon

codecanyon.net · set in Segoe UI
Save
xbox.com

xbox.com · set in Segoe UI
Save
orbitz

orbitz.com · set in Segoe UI
Save

Websites whose lead colour is closest to Master.dev’s

How-To Geek

howtogeek.com · 5 days ago
Save
eastmoney.com

eastmoney.com · 4 days ago
Save
orange.fr

orange.fr · 5 days ago
Save
SoundCloud

soundcloud.com · 1 day ago
Save

Captured from frontendmasters.com on 27 October 2026. SiteStyleGuide isn’t affiliated with or endorsed by Master.dev; this guide describes the public website for reference.

Master.devstyle guide

Title &description

Logo

Favicons

Colour

Balance

Neutrals

White

Black

Light Grey

Off White

Colours

Orange Red

Fire Brick

Orange

Salmon

Crimson

Chocolate

Gold

Medium Sea Green

Dark Slate Blue

Medium Spring Green

Royal Blue

Light Coral

Gradients

Segoe UI

Type scale

Sizes in use

Elements

Grid

Notes

Questions

Tokens

Share

Run frontendmasters.com?

Also set in Segoe UI

SORT

CodeCanyon

xbox.com

orbitz

Similar colours

How-To Geek

eastmoney.com

orange.fr

SoundCloud

Title &
description