Awesome

Inspired GitHub Color Scheme

This theme is not actively maintained, but PRs are still accepted.

Inspired GitHub is a color scheme for Sublime Text 3. It is, obviously, heavily inspired by the syntax highlighting found on GitHub, and not an exact representation. For readability, I've slightly cut down on the amount of color in the highlighting and I've introduced bolding for certain things, such as keywords.

Screenshots

HTML

HTML Syntax Highlighting Example

CSS

CSS Syntax Highlighting Example

JavaScript

JavaScript Syntax Highlighting Example

Markdown

Markdown Syntax Highlighting Example

Supported Languages

While this color scheme will work with any language that your Sublime Text installation supports, I've specifically tested and made adjustments for the following languages and features:

CSS
JavaScript
JSON (highlighting up to 20 levels deep)
Markdown
Python
PHP
Ruby
Sass/SCSS
Diffs
Find-in-Files
GitGutter

Sublime Text 3 Installation

Package Control

Make sure you have Package Control installed.
Open the Command Palette (Ctrl+Shift+P on Windows/Linux; ⌘⇧P on OSX) and choose Install Package.
Choose Inspired GitHub Color Scheme from the list.
Update the color_scheme setting in your User Preferences to the path of the new theme.

Manual

Download the InspiredGitHub.tmTheme file from GitHub.
In Sublime Text, open the Command Palette (Ctrl+Shift+P on Windows/Linux; ⇧⌘P on OSX) and choose Browse Packages.
Place the InspiredGitHub.tmTheme file in the Packages directory.
Update the color_scheme setting in your User Preferences to the path of the new theme.