Candi Colors for Flutter #

A Dart package providing Scandinavian design system colors for Flutter applications.

Features #

• OKLCH-First: Colors defined using native OKLCH values for uniform design.
• Dynamic Themes: Predefined light and dark mode palettes.
• Zero Runtime Overhead: OKLCH to sRGB conversion occurs at build-time.
• Compatibility: Supports all platforms (iOS, Android, Web, etc.).
• 123 Colors: Including 60 primitive color tokens with variants.

Installation #

Add to pubspec.yaml:

dependencies:
  candi_colors:
    git:
      url: https://github.com/wtasg/candi.git
      path: flutter

Usage #

import 'package:candi_colors/candi.dart';

// Quick theming
MaterialApp(
  theme: CandiColors.light.toThemeData(),
  darkTheme: CandiColors.dark.toThemeData(),
);

// Direct color access
Container(color: CandiColors.light.surface);
Text('Hello', style: TextStyle(color: CandiColors.dark.text));

Primitive Colors #

10 color families with 6 variants each:

// Use primitives directly
Container(color: CandiColors.light.gold);
Container(color: CandiColors.dark.cyanSubtle);
Text('Alert', style: TextStyle(color: CandiColors.light.redStrong));

The CandiColor Class #

CandiColor extends Flutter's Color and includes OKLCH metadata.

final accent = CandiColors.light.accent;
print(accent.lightness); // 0.52
print(accent.chroma);    // 0.06
print(accent.hue);       // 230.0

Development #

1. Update Changelog.md with changes
2. Run flutter pub publish --dry-run to validate changes
3. Run flutter pub publish to publish to pub.dev

License #

MIT License - See LICENSE for details.