元ネタ：http://www.bram.us/2013/02/08/sublime-text-markdown-syntax-highlighting/

Monokai Bright.tmTheme

<!-- ここから Markdown 用の記述 -->
<dict>
    <key>name</key>
    <string>Markdown: Linebreak</string>
    <key>scope</key>
    <string>text.html.markdown meta.dummy.line-break</string>
    <key>settings</key>
    <dict>
        <key>background</key>
        <string>#A57706</string>
        <key>foreground</key>
        <string>#E0EDDD</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markdown: Raw</string>
    <key>scope</key>
    <string>text.html.markdown markup.raw.inline</string>
    <key>settings</key>
    <dict>
        <key>foreground</key>
        <string>#269186</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markdown: Punctuation for Inline Block</string>
    <key>scope</key>
    <string>punctuation.definition.raw.markdown</string>
    <key>settings</key>
    <dict>
        <key>foreground</key>
        <string>#269186</string>
    </dict>
</dict>
<dict>
    <!-- 見出し -->
    <key>name</key>
    <string>Markup: Heading</string>
    <key>scope</key>
    <string>markup.heading</string>
    <key>settings</key>
    <dict>
        <!-- <key>fontStyle</key> -->
        <!-- <string>bold</string> -->
        <key>foreground</key>
        <string>#ff9900</string>
        <!-- <string>#cb4b16</string> -->
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markup: Italic</string>
    <key>scope</key>
    <string>markup.italic</string>
    <key>settings</key>
    <dict>
        <key>fontStyle</key>
        <string>italic</string>
        <key>foreground</key>
        <string>#839496</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markup: Bold</string>
    <key>scope</key>
    <string>markup.bold</string>
    <key>settings</key>
    <dict>
        <key>fontStyle</key>
        <string>bold</string>
        <key>foreground</key>
        <string>#586e75</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markdown: Punctuation for Bold, Italic</string>
    <key>scope</key>
    <string>punctuation.definition.bold.markdown, punctuation.definition.italic.markdown</string>
    <key>settings</key>
    <dict>
        <key>foreground</key>
        <string>#586e75</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markup: Underline</string>
    <key>scope</key>
    <string>markup.underline</string>
    <key>settings</key>
    <dict>
        <key>fontStyle</key>
        <string>underline</string>
        <key>foreground</key>
        <string>#839496</string>
    </dict>
</dict>
<dict>
    <key>name</key>
    <string>Markup: Quote</string>
    <key>scope</key>
    <string>markup.quote</string>
    <key>settings</key>
    <dict>
        <key>fontStyle</key>
        <string>italic</string>
        <key>foreground</key>
        <string>#268bd2</string>
    </dict>
</dict>
<dict>
    <!-- 区切り線 -->
    <key>name</key>
    <string>Markup: Separator</string>
    <key>scope</key>
    <string>meta.separator</string>
    <key>settings</key>
    <dict>
        <!-- <key>background</key> -->
        <!-- <string>#eee8d5</string> -->
        <!-- <key>fontStyle</key> -->
        <!-- <string>bold</string> -->
        <key>foreground</key>
        <string>#666666</string>
        <!-- <string>#268bd2</string> -->
    </dict>
</dict>
<!-- ここまで Markdown 用の記述 -->