Midnight Xenon Theme

Name: Midnight Xenon Theme
Author: Mitchell Medeiros

Publisher: Mitchell MedeirosThemes in package: 1

A minimalistic theme with consistent syntax highlighting inspired by Dark Modern.

GitHub

VS Code preview

Full workbench mockup using this variant's colors and tokenColors.

Midnight Xenon Theme — Midnight Xenon

fetchUser.ts

index.ts

README.md

main*

Copilot

Ln 5, Col 12

Spaces: 2

UTF-8

TypeScript

Dark+

colors

Workbench UI color keys from the theme JSON colors map.

actionBar.toggledBackground#383a49
activityBar.activeBorder#5dc1ff
activityBar.background#181b20
activityBar.border#181b2000
activityBar.dropBorder#5dc1ff
activityBar.foreground#5dc1ff
activityBar.inactiveForeground#8dd3ff
activityBarBadge.background#0078d4
activityBarBadge.foreground#ffffff
activityBarTop.activeBorder#5dc1ff
activityBarTop.background#181b20
activityBarTop.dropBorder#5dc1ff
activityBarTop.foreground#5dc1ff
activityBarTop.inactiveForeground#8dd3ff
badge.background#39b3ff
badge.foreground#000000
banner.background#181b20
breadcrumb.background#181b20
breadcrumb.foreground#bcc8cbc5
button.background#39b3ff
button.border#00000000
button.foreground#000000
button.hoverBackground#2f95d5
button.secondaryBackground#39b3ff
button.secondaryForeground#000000
button.secondaryHoverBackground#2f95d5
chat.slashCommandBackground#34414b
chat.slashCommandForeground#40a6ff
checkbox.background#39b3ff
checkbox.border#000000
checkbox.foreground#000000
checkbox.selectBackground#39b3ff
checkbox.selectBorder#00000000
commandCenter.background#181b20
commandCenter.border#00000000
commandCenter.foreground#bcc8cb
debugToolBar.background#181818
descriptionForeground#bcc8cb
disabledForeground#8b8b8b
dropdown.background#14171b
dropdown.border#00000000
dropdown.foreground#c4d0d4
dropdown.listBackground#1d2229
editor.background#181b20
editor.findMatchBackground#5d98ff93
editor.findMatchHighlightBackground#5dc1ff61
editor.foreground#d6d6d6
editor.inactiveSelectionBackground#5dc1ff23
editor.lineHighlightBackground#5dc1ff13
editor.selectionBackground#5d98ff93
editor.selectionForeground#dedede
editor.selectionHighlightBackground#5dc1ff61
editor.wordHighlightBackground#5dc1ff00
editor.wordHighlightTextBackground#00000000
editorBracketHighlight.foreground1#ffd700
editorBracketHighlight.foreground2#da70d6
editorBracketHighlight.foreground3#179fff
editorBracketHighlight.foreground4#00000000
editorBracketHighlight.foreground5#00000000
editorBracketHighlight.foreground6#00000000
editorBracketHighlight.unexpectedBracket.foreground#ff1212cc
editorBracketMatch.background#5dc1ff0d
editorBracketMatch.border#5dc1ff35
editorBracketPairGuide.activeBackground1#00000000
editorBracketPairGuide.activeBackground2#00000000
editorBracketPairGuide.activeBackground3#00000000
editorBracketPairGuide.activeBackground4#00000000
editorBracketPairGuide.activeBackground5#00000000
editorBracketPairGuide.activeBackground6#00000000
editorBracketPairGuide.background1#00000000
editorBracketPairGuide.background2#00000000
editorBracketPairGuide.background3#00000000
editorBracketPairGuide.background4#00000000
editorBracketPairGuide.background5#00000000
editorBracketPairGuide.background6#00000000
editorCursor.background#000000
editorCursor.foreground#87e7ffee
editorGhostText.foreground#657d8a
editorGroup.border#00000000
editorGroup.dropBackground#2dc6e813
editorGroup.emptyBackground#00000000
editorGroupHeader.border#00000000
editorGroupHeader.noTabsBackground#181b20
editorGroupHeader.tabsBackground#181b20
editorGroupHeader.tabsBorder#00000000
editorGutter.addedBackground#2ea043
editorGutter.background#181b20
editorGutter.deletedBackground#f85149
editorGutter.modifiedBackground#0078d4
editorHoverWidget.background#1d2229
editorHoverWidget.border#252b34
editorHoverWidget.foreground#d2d2d2
editorIndentGuide.activeBackground1#455960ac
editorIndentGuide.activeBackground2#455960ac
editorIndentGuide.activeBackground3#455960ac
editorIndentGuide.activeBackground4#455960ac
editorIndentGuide.activeBackground5#455960ac
editorIndentGuide.activeBackground6#455960ac
editorIndentGuide.background1#4559604c
editorIndentGuide.background2#4559604c
editorIndentGuide.background3#4559604c
editorIndentGuide.background4#4559604c
editorIndentGuide.background5#4559604c
editorIndentGuide.background6#4559604c
editorLineNumber.activeForeground#a9effff4
editorLineNumber.dimmedForeground#4559604c
editorLineNumber.foreground#455960
editorOverviewRuler.border#010409
editorPane.background#181b20
editorStickyScroll.border#00000000
editorSuggestWidget.background#1d2229
editorSuggestWidget.border#252b34
editorSuggestWidget.focusHighlightForeground#29c3f2
editorSuggestWidget.foreground#bcc8cb
editorSuggestWidget.highlightForeground#9bdbef
editorWhitespace.foreground#4559604c
editorWidget.background#1d2229
editorWidget.border#252b34
editorWidget.foreground#bcc8cb
errorForeground#ff442b
focusBorder#5dc1ff
foreground#bcc8cb
gitDecoration.modifiedResourceForeground#73c9fd
icon.foreground#bcc8cb
input.background#14171b
input.border#333333
input.foreground#c4d0d4
input.placeholderForeground#727272
inputOption.activeBackground#2489db82
inputOption.activeBorder#2488db
keybindingLabel.foreground#cccccc
list.activeSelectionBackground#5dc1ff43
list.activeSelectionIconForeground#ffffff
list.dropBackground#2dc6e813
list.focusOutline#5dc1ffdf
list.hoverBackground#2dc6e813
list.inactiveSelectionBackground#5dc1ff13
menu.background#1f1f1f
menu.border#454545
menu.foreground#cccccc
menu.selectionBackground#0078d4
menu.separatorBackground#454545
notebook.cellBorderColor#32384292
notebook.cellEditorBackground#181b20
notebook.editorBackground#22282f
notebook.focusedCellBorder#5dc1ff
notebook.focusedEditorBorder#5dc1ff3e
notebook.inactiveFocusedCellBorder#5dc1ff1f
notebook.inactiveSelectedCellBorder#5dc1ff1f
notebook.outputContainerBorderColor#578be692
notificationCenterHeader.background#1f1f1f
notificationCenterHeader.foreground#cccccc
notifications.background#1f1f1f
notifications.border#2b2b2b
notifications.foreground#cccccc
panel.background#181b20
panel.border#00000000
panelInput.border#2b2b2b
panelSection.dropBackground#2dc6e813
panelTitle.activeBorder#5dc1ff
panelTitle.activeForeground#bcc8cb
panelTitle.inactiveForeground#bcc8cbc6
peekView.border#5dc1ff3e
peekViewEditor.background#181b20
peekViewEditor.matchHighlightBackground#755dff93
peekViewEditorGutter.background#181b20
peekViewResult.background#181b20
peekViewResult.matchHighlightBackground#755dff93
pickerGroup.border#3c3c3c
ports.iconRunningProcessForeground#369432
profileBadge.background#5dc1ff
profileBadge.foreground#000000
progressBar.background#0078d4
quickInput.background#29313edc
quickInput.foreground#cfdcdf
quickInputList.focusBackground#5dc1ff43
quickInputTitle.background#14171b
sash.hoverBorder#5dc1ff72
scrollbar.shadow#00000000
scrollbarSlider.activeBackground#5dc1ff2f
scrollbarSlider.background#5dc1ff1d
scrollbarSlider.hoverBackground#5dc1ff2f
selection.background#2dc6e864
settings.checkboxBackground#39b3ff
settings.checkboxBorder#000000
settings.checkboxForeground#000000
settings.dropdownBackground#14171b
settings.dropdownBorder#00000000
settings.dropdownForeground#c4d0d4
settings.dropdownListBorder#00000000
settings.headerForeground#ffffff
settings.modifiedItemIndicator#5dc1ff
settings.numberInputBackground#14171b
settings.numberInputBorder#00000000
settings.numberInputForeground#c4d0d4
settings.textInputBackground#14171b
settings.textInputBorder#00000000
settings.textInputForeground#c4d0d4
sideBar.background#181b20
sideBar.border#181b2000
sideBar.dropBackground#2dc6e813
sideBar.foreground#bcc8cb
sideBarSectionHeader.background#181b20
sideBarSectionHeader.border#2b2b2b
sideBarSectionHeader.foreground#bcc8cb
sideBarStickyScroll.border#00000000
sideBarStickyScroll.shadow#00000000
sideBarTitle.foreground#bcc8cb
sideBySideEditor.horizontalBorder#00000000
sideBySideEditor.verticalBorder#00000000
statusBar.background#181b20
statusBar.border#00000000
statusBar.debuggingBackground#0078d4
statusBar.debuggingForeground#ffffff
statusBar.focusBorder#0078d4
statusBar.foreground#bcc8cbc5
statusBar.noFolderBackground#1f1f1f
statusBarItem.focusBorder#0078d4
statusBarItem.prominentBackground#6e768166
statusBarItem.remoteBackground#39b3ff
statusBarItem.remoteForeground#000000
statusBarItem.remoteHoverBackground#2f95d5
tab.activeBackground#181b20
tab.activeBorder#1f1f1f
tab.activeBorderTop#5dc1ff
tab.activeForeground#bcc8cb
tab.border#00000037
tab.dragAndDropBorder#5dc1ff
tab.hoverBackground#181b20
tab.hoverForeground#bcc8cb
tab.inactiveBackground#1b1e23
tab.inactiveForeground#bcc8cbc6
tab.lastPinnedBorder#cccccc33
tab.selectedBackground#222222
tab.selectedBorderTop#6caddf
tab.selectedForeground#ffffffa0
tab.unfocusedActiveBorder#1f1f1f
tab.unfocusedActiveBorderTop#2b2b2b
tab.unfocusedHoverBackground#1f1f1f
terminal.background#181b20
terminal.border#181b2000
terminal.foreground#cfdcdf
terminal.inactiveSelectionBackground#5dc1ff23
terminal.selectionBackground#5d98ff93
terminal.selectionForeground#bcc8cb
terminal.tab.activeBorder#0078d4
terminalCursor.background#000000
terminalCursor.foreground#87e7ffee
textBlockQuote.background#13161a
textBlockQuote.border#252c348e
textCodeBlock.background#13161a
textLink.activeForeground#4daafc
textLink.foreground#4daafc
textPreformat.background#3c3c3c
textPreformat.foreground#d0d0d0
textSeparator.foreground#21262d
titleBar.activeBackground#181b20
titleBar.activeForeground#bcc8cb
titleBar.border#00000000
titleBar.inactiveBackground#181b20
titleBar.inactiveForeground#bcc8cb
welcomePage.progress.foreground#0078d4
welcomePage.tileBackground#2b2b2b
widget.border#00000000
widget.shadow#00000000
window.activeBorder#00000000
window.inactiveBorder#00000000

tokenColors

TextMate scopes and font styles (syntax highlighting rules).

scope	foreground	fontStyle
entity.name.type, support.type	#30E5BE	—
class, entity.name.type.class, entity.name.class, entity.other.inherited-class, support.class, storage.type.annotation.java	#30E5BE	—
function, method, entity.name.function, entity.name.method, support.function, support.variable.magic.python, support.function.magic.python, storage.type.tag-handle.yaml	#FFFFA8	—
variable, entity.name.variable, variable.parameter, variable.other.property, variable.other.readwrite, variable.other.constant, support.variable.magic.python, variable.stable, variable.volatile, variable.function, variable.function.constructor, support.type.property-name.json, entity.other.attribute-name.html, entity.other.attribute-name.xml, entity.other.attribute-name.namespace.xml, entity.other.attribute-name.localname.xml, entity.name.tag.yaml, keyword.other.definition.ini, variable.other.env	#88D5FF	—
constant.language, support.constant, constant.character, constant.escape, keyword.other.unit, storage.type.primitive.java	#AEFF7F	—
entity.name.namespace, entity.name.import, meta.import	#8F97FF	—
keyword.control.flow, keyword.operator.logical, keyword.other.import, keyword.control.import.python, keyword.control.java, keyword.control.throw, keyword.other.package.java, keyword.other.env	#C586C0	—
storage.type, keyword.declaration, keyword.declaration.scala, keyword.declaration.stable.scala, keyword.declaration.volatile.scala, keyword.interpolation.scala, punctuation.definition.template-expression.begin.scala, entity.name.tag, storage.modifier.extends.java, storage.modifier.java, keyword.control.new.java, storage.modifier.other, keyword.other.doctype.xml	#22ADF8	—
keyword.operator.logical, storage.modifier	#22ADF8	—
variable.parameter.function.language.special.self, variable.language.scala, variable.language.this.java	#B9CEDA	—
number, constant.numeric	#B5CEA8	—
string, punctuation.definition.string, comment.block.documentation.scala, string.quoted.docstring, comment.block.javadoc.java, entity.name.section.group-title.ini, markup.underline.link	#EEBC70	—
comment.line.number-sign.python, punctuation.definition.comment.python, punctuation.definition.comment.json.comments, comment.line.double-slash, comment.block.xml, comment.line.number-sign.yaml, comment.line.number-sign, comment.line.semicolon.ini, comment.block.html	#60737D	—
keyword.operator	#D4D4D4	—
punctuation.separator, punctuation.section, punctuation.separator.key-value.ini	#D4D4D4	—
punctuation.definition.dict.begin.python, punctuation.definition.dict.end.python, keyword.other.template.begin.env, keyword.other.template.end.env	#F9D849	—
meta.paragraph.markdown, markup.table, punctuation.definition.list_item.markdown, text.html, text.xml	#DDDDDD	—
punctuation.definition.tag	#a6b3b1e5	—
constant.other.color	#ffffff	—
invalid, invalid.illegal	#FF5370	—
string.regexp	#89DDFF	—
url, link, uri	—	underline
support.type.property-name	#88D5FF	—
log.date text.log	#88D5FF	—
log.debug text.log	#e3b7ff	—
log.info text.log	#6b5eff	—
log.warning text.log	#ffa319	—
log.error text.log	#ff4160	—
source.pip-requirements entity.name.class	#8F97FF	—
markup.heading, markdown.heading	#88D5FF	—
string.other.link.description.markdown, string.other.link.title.markdown, constant.other.reference.link.markdown	#2EDCB7	—
punctuation.definition.list.begin.markdown, punctuation.definition.quote.begin.markdown, punctuation.definition.table.markdown, punctuation.separator.table.markdown, punctuation.definition.markdown, punctuation.definition.raw.markdown	#8F97FF	—
markup.quote, markup.quote.markdown meta.paragraph.markdown, markup.raw.block, markup.fenced_code.block, markup.inline.raw.string.markdown	#B5CEA8	—
markup.italic	#FFFFA8	italic
markup.bold, markup.bold string	#FFFFA8	bold
markup.bold markup.italic	#FFFFA8	bold italic
markup.strikethrough	#FFFFA8	strikethrough
markup.strikethrough markup.italic	#FFFFA8	strikethrough italic
markup.strikethrough markup.bold	#FFFFA8	strikethrough bold
markup.underline	#FFFFA8	underline
markup.inserted, markup.inserted.git_gutter	#C3E88D	—
markup.deleted, markup.deleted.git_gutter	#FF5370	—
markup.changed, markup.changed.git_gutter	#C792EA	—
support.other.variable, string.other.link	#f07178	—
source.css support.type.property-name, source.sass support.type.property-name, source.scss support.type.property-name, source.less support.type.property-name, source.stylus support.type.property-name, source.postcss support.type.property-name	#B2CCD6	—
entity.other.attribute-name.class	#FFCB6B	—
source.sass keyword.control	#82AAFF	—

Shiki preview

TypeScript sample highlighted with this variant's colors and tokenColors.

export interface User {
  id: string;
  name: string;
  role: "admin" | "member";
  tags: string[];
}

/**
 * Fetch user data by ID
 * @param id  
 * @returns User object or null if ID is invalid
 */
export async function fetchUser(id: string): Promise<User | null> {
  if (!id) {
    return null;
  }

  const response = await fetch(`/api/users/${id}`, {
    method: "GET",
    headers: { Accept: "application/json" },
  });

  if (!response.ok) {
    throw new Error(`HTTP ${response.status}`);
  }

  return (await response.json()) as User;
}

function greet(user: User): string {
  // Simple greeting function that uses the user's name
  return `Hello, ${user.name}!`;
}