What font does Open Broadcaster Software use?

Open Broadcaster Software’s website uses one typeface: Open Sans (headings and body text), google Fonts.

What are Open Broadcaster Software’s brand colours?

The main colours on obsproject.com are Light Royal Blue (#256EFF), Midnight Blue (#162458), Black (#080F24), Midnight Blue (#101B41), Light Slate Blue (#2C3C8A) and Light Midnight Blue (#1C2B71).

What colour is Open Broadcaster Software’s text and background?

Body text is #000000 on a #1A1A1A background.

Where is Open Broadcaster Software’s logo from?

The logo shown in this guide was found on obsproject.com’s homepage. For official logo files and usage rules, check Open Broadcaster Software’s own brand or press page.

Is this Open Broadcaster Software’s official style guide?

No. SiteStyleGuide made it from obsproject.com’s public web pages on 31 October 2026, and isn’t affiliated with Open Broadcaster Software. Members can refresh a guide after 90 days to pick up changes.

Unofficial A style guide made by SiteStyleGuide from obsproject.com’s public web pages. Not affiliated with or endorsed by Open Broadcaster Software. The real site is obsproject.com ↗

Unofficial style guide

Open Broadcaster Softwarestyle guide

Open Broadcaster Software’s website (obsproject.com) uses Open Sans for its headings and body text. Its palette is led by Light Royal Blue (#256EFF), Midnight Blue (#162458) and Black (#080F24), with #000000 text on #1A1A1A. Captured from the live site on 31 October 2026.

Website: obsproject.com
Typefaces: Open Sans, Arial
Palette: 4 neutrals, 12 colours, 1 gradient
Captured: 31 Oct 2026 · added by @sitestyleguide

Save Add to collection Share Report

Screenshot of the obsproject.com homepage on a desktop screen — Screenshot of obsproject.com on a 1440 px desktop screen, 31 Oct 2026.

Screenshot of the obsproject.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: Open Broadcaster Software | OBS; ● 31 / 60 characters
Meta description: OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many other providers or record your own videos with high quality H264 / AAC encoding.; ▲ 220 / 160 characters
Language: en

In search results

Open Broadcaster Softwarehttps://obsproject.com/

Open Broadcaster Software | OBS

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many other providers or re…

When shared

No og:image, so no picture

obsproject.com

Open Broadcaster Software | OBS

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stre…

Logo & favicons

Found as: image in the header. PNG, 256 × 256.

Logo

On white

On black

On Light Royal Blue

Favicons

4 found

96 px · PNG icon
32 px · PNG icon
16 px · PNG icon
16 px · ICO favicon.ico

Open Broadcaster Software | OBS

Light browser tab

Open Broadcaster Software | OBS

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.

Colour

Balance

How much each colour is used

White 33.7%
Light Royal Blue 8.5%
Midnight Blue 7.7%
Black 7.7%
Midnight Blue 7.6%
Light Grey 7.4%
Near Black 6.1%
Black 4.8%
Light Slate Blue 3.4%
Light Midnight Blue 2.3%
Cornflower Blue 2.2%
Deep Midnight Blue 2.2%
Deep Slate Blue 1.6%
Dark Blue 1.6%
Deep Royal Blue 1.6%
Lime Green 1.6%

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
21.00:1 AAA

On white
—

Text, border, background · .portal_text h5, .main_block h1
Light Grey

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 33

On text
9.04:1 AAA

On white
2.32:1 Fail

Text, background, border · .startup_container h2+h3, .startup_container h3+h3
Near Black

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 90

On text
1.21:1 Fail

On white
17.40:1 AAA

Background, border · body, .demo_preview
Black

HEX

RGB

HSL

OKLCH

CMYK
0 0 0 100

On text
—

On white
21.00:1 AAA

Background, text, border · .teamBlock h1, #GitHubButton a

Colours

Brand colours and accents, most used first

Light Royal Blue

HEX

RGB

HSL

OKLCH

CMYK
85 57 0 0

On text
4.75:1 AA

On white
4.42:1 AA large

Background, border, text · .support_blurb h1, .second_blurb h1
Midnight Blue

HEX

RGB

HSL

OKLCH

CMYK
75 59 0 65

On text
1.43:1 Fail

On white
14.71:1 AAA

Background, border · .portal_text h4, .main_block
Black

HEX

RGB

HSL

OKLCH

CMYK
78 58 0 86

On text
1.10:1 Fail

On white
19.02:1 AAA

Background, border · .kb_article_list_item, .support_item
Midnight Blue

HEX

RGB

HSL

OKLCH

CMYK
75 58 0 75

On text
1.26:1 Fail

On white
16.73:1 AAA

Background, border · .dl_info, .portal_item
Light Slate Blue

HEX

RGB

HSL

OKLCH

CMYK
68 57 0 46

On text
2.12:1 Fail

On white
9.90:1 AAA

Background · .portal_text h4, .portal_text h5
Light Midnight Blue

HEX

RGB

HSL

OKLCH

CMYK
75 62 0 56

On text
1.63:1 Fail

On white
12.86:1 AAA

Background, border · #bg_slant2, .kb_search_hero
Cornflower Blue

HEX

RGB

HSL

OKLCH

CMYK
55 36 0 0

On text
8.35:1 AAA

On white
2.51:1 Fail

Text, background · .blogpost h2, a
Deep Midnight Blue

HEX

RGB

HSL

OKLCH

CMYK
76 57 0 80

On text
1.18:1 Fail

On white
17.82:1 AAA

Background · #wrapper, #bg_slant3
Deep Slate Blue

HEX

RGB

HSL

OKLCH

CMYK
33 25 0 74

On text
1.65:1 Fail

On white
12.74:1 AAA

Background · .grey_btn, a.browser_drag_item
Dark Blue

HEX

RGB

HSL

OKLCH

CMYK
69 89 0 49

On text
1.49:1 Fail

On white
14.13:1 AAA

Background · .startup_title
Deep Royal Blue

HEX

RGB

HSL

OKLCH

CMYK
97 46 0 33

On text
3.17:1 AA large

On white
6.63:1 AA

Background · .startup_title
Lime Green

HEX

RGB

HSL

OKLCH

CMYK
74 0 73 22

On text
9.36:1 AAA

On white
2.24:1 Fail

Background · .demo_mixerbar, .demo_mixer-green

Gradients

linear-gradient(45deg,#280f83,#065dac 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.

Open Sans

Aa 400 Aa 800

Open Sans

Google Fonts · weights 400, 700, 800 · body

Aa 700

Arial

System font, or not loaded on this page · weights 700 · shown in a stand-in if you don’t have it

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

Type scale

From the site’s CSS

Heading 1 28pt · 37 px / 28pt weight 700

Open Broadcaster Software

Heading 2 24pt · 32 px / 24pt weight 700

Open Broadcaster Software | OBS

Heading 3 20pt · 27 px / 20pt weight 700

Open Broadcaster Software | OBS

Heading 4 16pt · 21 px / 16pt weight 700

Open Broadcaster Software | OBS

Heading 5 14pt · 19 px / 14pt weight 700

Open Broadcaster Software | OBS

Heading 6 100%

Open Broadcaster Software | OBS

Body 15px / 1.5em Open Sans

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many…

Paragraph 100%

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many…

Small 100%

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many…

Button 14px

Get started

Link 100%

Read more about Open Broadcaster Software

Sizes in use

Most common across the site

24pxline 28px · 7 rules
22px4 rules
20pxline 20px · 8 rules
18pxline 32px · 12 rules
16pxline 26px · 7 rules
15pxline 1.5em · 4 rules
14pxline 20px · 13 rules
12pxline 18px · 8 rules

Elements

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

Elements

Corner radius

4px · 12×
8px · 11×
2px · 4×
100% · 3×
5px · 2×
3px · 1×

Shadows

0 1px 3px rgb(0 0 0 / .5)
rgb(0 0 0 / .0980392) 1px 1px 2px 0
0 0 0 #fff0
2px 2px 10px rgb(0 0 0 / .5)

Layout

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

Grid

Breakpoints

420

500

620

700

720

800

1050

1200

On a scale of 0 to 1440 px.

Content widths (max-width)

2200 px

1200 px

1060 px

940 px

800 px

360 px

Notes

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

Notes

● FineThe title is 31 characters, short enough to show in full in search results.
▲ CheckThe description is 220 characters. Search results usually show about 160.
▲ CheckThere is no og:image, so links shared on social media show no picture.
▲ CheckBody text (#000000 on #1A1A1A) has a contrast of 1.21:1, under the 4.5:1 WCAG asks for.

Questions

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

Questions

What font does Open Broadcaster Software use?: Open Broadcaster Software’s website uses one typeface: Open Sans (headings and body text), google Fonts.
What are Open Broadcaster Software’s brand colours?: The main colours on obsproject.com are Light Royal Blue (#256EFF), Midnight Blue (#162458), Black (#080F24), Midnight Blue (#101B41), Light Slate Blue (#2C3C8A) and Light Midnight Blue (#1C2B71).
What colour is Open Broadcaster Software’s text and background?: Body text is #000000 on a #1A1A1A background.
Where is Open Broadcaster Software’s logo from?: The logo shown in this guide was found on obsproject.com’s homepage. For official logo files and usage rules, check Open Broadcaster Software’s own brand or press page.
Is this Open Broadcaster Software’s official style guide?: No. SiteStyleGuide made it from obsproject.com’s public web pages on 31 October 2026, and isn’t affiliated with Open Broadcaster Software. 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

obsproject-com-tokens.css

Download

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

/* obsproject.com design tokens, from SiteStyleGuide (https://sitestyleguide.com/obsproject.com) */
:root {
  /* Colours */
  --text: #000000;
  --background: #1A1A1A;
  --colour-white: #FFFFFF;
  --colour-light-grey: #AAAAAA;
  --colour-near-black: #1A1A1A;
  --colour-black: #000000;
  --colour-light-royal-blue: #256EFF;
  --colour-midnight-blue: #162458;
  --colour-black-2: #080F24;
  --colour-midnight-blue-2: #101B41;
  --colour-light-slate-blue: #2C3C8A;
  --colour-light-midnight-blue: #1C2B71;
  --colour-cornflower-blue: #74A2FF;
  --colour-deep-midnight-blue: #0C1633;
  --colour-deep-slate-blue: #2D3243;
  --colour-dark-blue: #280F83;
  --colour-deep-royal-blue: #065DAC;
  --colour-lime-green: #33C735;
  --gradient-1: linear-gradient(45deg,#280f83,#065dac 100%);

  /* Typefaces */
  --font-body: 'Open Sans', 'Helvetica', 'Arial', sans-serif;
  --font-other: 'Arial';

  /* Type scale */
  --text-h1: 28pt;
  --leading-h1: 28pt;
  --text-h2: 24pt;
  --leading-h2: 24pt;
  --text-h3: 20pt;
  --leading-h3: 20pt;
  --text-h4: 16pt;
  --leading-h4: 16pt;
  --text-h5: 14pt;
  --leading-h5: 14pt;
  --text-h6: 100%;
  --text-body: 15px;
  --leading-body: 1.5em;
  --text-p: 100%;
  --text-small: 100%;
  --text-button: 14px;
  --text-a: 100%;

  /* Shape */
  --radius-1: 4px;
  --radius-2: 8px;
  --radius-3: 2px;
  --radius-4: 100%;
  --radius-5: 5px;
  --radius-6: 3px;

  /* Layout (breakpoints can’t be used in media queries as variables; they’re here for reference) */
  --breakpoint-1: 420px;
  --breakpoint-2: 500px;
  --breakpoint-3: 620px;
  --breakpoint-4: 700px;
  --breakpoint-5: 720px;
  --breakpoint-6: 800px;
  --breakpoint-7: 1050px;
  --breakpoint-8: 1200px;
  --max-width-1: 2200px;
  --max-width-2: 1200px;
  --max-width-3: 1060px;
  --max-width-4: 940px;
  --max-width-5: 800px;
  --max-width-6: 360px;
}

{
    "site": "obsproject.com",
    "source": "https://sitestyleguide.com/obsproject.com",
    "text": "#000000",
    "background": "#1A1A1A",
    "colours": [
        {
            "name": "White",
            "hex": "#FFFFFF",
            "rgb": [
                255,
                255,
                255
            ]
        },
        {
            "name": "Light Grey",
            "hex": "#AAAAAA",
            "rgb": [
                170,
                170,
                170
            ]
        },
        {
            "name": "Near Black",
            "hex": "#1A1A1A",
            "rgb": [
                26,
                26,
                26
            ]
        },
        {
            "name": "Black",
            "hex": "#000000",
            "rgb": [
                0,
                0,
                0
            ]
        },
        {
            "name": "Light Royal Blue",
            "hex": "#256EFF",
            "rgb": [
                37,
                110,
                255
            ]
        },
        {
            "name": "Midnight Blue",
            "hex": "#162458",
            "rgb": [
                22,
                36,
                88
            ]
        },
        {
            "name": "Black",
            "hex": "#080F24",
            "rgb": [
                8,
                15,
                36
            ]
        },
        {
            "name": "Midnight Blue",
            "hex": "#101B41",
            "rgb": [
                16,
                27,
                65
            ]
        },
        {
            "name": "Light Slate Blue",
            "hex": "#2C3C8A",
            "rgb": [
                44,
                60,
                138
            ]
        },
        {
            "name": "Light Midnight Blue",
            "hex": "#1C2B71",
            "rgb": [
                28,
                43,
                113
            ]
        },
        {
            "name": "Cornflower Blue",
            "hex": "#74A2FF",
            "rgb": [
                116,
                162,
                255
            ]
        },
        {
            "name": "Deep Midnight Blue",
            "hex": "#0C1633",
            "rgb": [
                12,
                22,
                51
            ]
        },
        {
            "name": "Deep Slate Blue",
            "hex": "#2D3243",
            "rgb": [
                45,
                50,
                67
            ]
        },
        {
            "name": "Dark Blue",
            "hex": "#280F83",
            "rgb": [
                40,
                15,
                131
            ]
        },
        {
            "name": "Deep Royal Blue",
            "hex": "#065DAC",
            "rgb": [
                6,
                93,
                172
            ]
        },
        {
            "name": "Lime Green",
            "hex": "#33C735",
            "rgb": [
                51,
                199,
                53
            ]
        }
    ],
    "fonts": [
        {
            "name": "Open Sans",
            "stack": "\"Open Sans\", Helvetica, Arial, sans-serif",
            "weights": [
                400,
                700,
                800
            ],
            "source": "Google Fonts"
        },
        {
            "name": "Arial",
            "stack": "Arial",
            "weights": [
                700
            ],
            "source": "System font, or not loaded on this page"
        }
    ]
}

Other websites using Open Sans as their main typeface

Savvy Savers

savvysavers.com.au · set in Open Sans
Save1
Canva

canva.com · set in Open Sans
Save1
Chase.com

chase.com · set in Open Sans
Save
Interia

interia.pl · set in Open Sans
Save

Websites whose lead colour is closest to Open Broadcaster Software’s

Electronic Arts Home Page

ea.com · 2 days ago
Save
WeTransfer

we.tl · 2 days ago
Save
Digg

digg.com · 1 day ago
Save
S

SORT

sort-office.com · 1 day ago
Save

Captured from obsproject.com on 31 October 2026. SiteStyleGuide isn’t affiliated with or endorsed by Open Broadcaster Software; this guide describes the public website for reference.

Open Broadcaster Softwarestyle guide

Title &description

Logo

Favicons

Colour

Balance

Neutrals

White

Light Grey

Near Black

Black

Colours

Light Royal Blue

Midnight Blue

Black

Midnight Blue

Light Slate Blue

Light Midnight Blue

Cornflower Blue

Deep Midnight Blue

Deep Slate Blue

Dark Blue

Deep Royal Blue

Lime Green

Gradients

Open Sans

Type scale

Sizes in use

Elements

Grid

Notes

Questions

Tokens

Share

Run obsproject.com?

Also set in Open Sans

Savvy Savers

Canva

Chase.com

Interia

Similar colours

Electronic Arts Home Page

WeTransfer

Digg

SORT

Title &
description