VS Code Extensions
Keiryu Theme

Keiryu Theme

by 8mitsuboy

A dark color theme inspired by mountain streams

Downloads

61

Rating

— (0)

Version

1.0.15

Last updated

Jun 04, 2026

Keiryu Hero

A dark VS Code theme shaped by stream, stone, moss, and late autumn light.

Keiryu leans quiet, sharp, and atmospheric.
Muted backgrounds hold the frame while aqua, moss, fallen maple red, and mineral purple cut through with intent.

Preview

TypeScript / TSX

Keiryu TSX Preview

Dart

Keiryu Dart Preview

Markdown

Keiryu Markdown Preview

Palette

Name Hex Mood
green / moss #517860 damp stone, foliage, quiet structure
aqua / stream #587d86 cold water, motion, function focus
yellow / sunlight #a7884a dry light, restrained contrast
orange / earth #a96b46 soil, heat, muted tension
red / maple #c04848 fallen maple red, control flow, impact
purple / mineral #736985 shadow, rock, type presence

Syntax Direction

  • Functions and methods use aqua
  • Keywords and control flow use red
  • Types, classes, and annotations use purple
  • JSX / TSX tag names use orange
  • JSX / TSX attribute names use purple
  • JSX / TSX tag brackets stay quieter with lineNumber
  • Strings, properties, and parameters use green
  • Numbers, booleans, and null stay quieter with fgMuted
  • Markdown heading levels are separated from h1 to h4
  • Markdown strong emphasis uses purple
  • Markdown links use aqua
  • Markdown inline code and fenced code use green
  • Markdown block quotes use green
  • MDX heading levels are also separated
  • MDX links use aqua
  • MDX inline code and fenced code use green
  • MDX block quotes use green

Languages

Keiryu is tuned first for:

  • TypeScript / JavaScript
  • TSX / React
  • Dart
  • Markdown
  • MDX

Markdown and MDX are also tuned with dedicated styling for:

  • heading levels from h1 to h4
  • strong emphasis
  • links
  • inline code
  • fenced code blocks
  • block quotes

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