0.13.0 - 2025-05-20

  • All of the MaterialDynamicColors fields are now final.
  • Require Dart 3.5

0.12.0 - 2024-06-06

Changed

  • Updated MaterialDynamicColors to use the expressive on-colors spec.

0.11.2 - 2024-04-30

Changed

  • Updated TonalPalette to use new key color algorithm.

0.11.1 - 2024-03-11

Fixed

  • Fixed Apache license

0.11.0 - 2024-02-20

Changed

  • Updated TonalPalette.fromList so that it provides colors at any tone, not only at commonTones.

0.10.0 - 2023-11-27

Changed

  • Updated MaterialDynamicColors to new Contrast Surfaces spec.

0.9.0 - 2023-11-06

Added

  • Added getters for DynamicScheme.

Changed

  • Moved DynamicScheme from scheme/ to dynamiccolor/.

0.8.0 - 2023-06-22

Added

  • Add fruit salad color scheme
  • Add rainbow color scheme

0.7.0 - 2023-06-13

Changed

  • Updated DynamicColor so that it conforms to the new contrast requirements.
    • API for DynamicColor modified.

0.6.0 - 2023-05-31

Added

  • Add key color to tonal palette.
  • Add key colors to the Material dynamic colors:
    • primaryPaletteKeyColor
    • secondaryPaletteKeyColor
    • tertiaryPaletteKeyColor
    • neutralPaletteKeyColor
    • neutralVariantPaletteKeyColor

Changed

  • Scheme updates to align with recent Android Sys UI changes:
    • SchemeExpressive:
      • Primary hue + 240 from 120
      • Neutral hue + 15
      • Neutral variant hue + 15
    • SchemeTonalSpot:
      • Primary chroma = 36 from 40
    • SchemeVibrant:
      • Neutral chroma = 10 from 8

Fixed

  • Fixed outline when in dark mode to be tone 60.

0.5.0 - 2023-05-02

Removed

  • Removed inverseOnPrimary, an unfounded dynamic color

0.4.0 - 2023-04-28

Added

  • Add label and description to each Variant
  • Add xFixed Material dynamic colors

Changed

  • Update monochrome scheme to new spec

Fixed

  • Fix inverseSurface tone value

0.3.0 - 2023-03-10

Added

  • Add 4 new components:
    • contrast: Use Contrast for utility methods
    • dislike: Use DislikeAnalyzer for checking and fixing universally disliked colors
    • dynamiccolor: Use DynamicColor and MaterialDynamicColors for colors from a DynamicScheme, that adjust based on UI state (dark theme, style, preferences, contrast requirements, etc.)
    • temperature: Use TemperatureCache for analogous & complementary colors
  • scheme: Add DynamicScheme and its subclasses:
    • SchemeExpressive
    • SchemeMonochrome
    • SchemeNeutral
    • SchemeTonalSpot
    • SchemeVibrant
    • SchemeFidelity
    • SchemeContent
  • hct: Add inViewingConditions to hct, for color relativity
  • utilities: Add lstarFromY method, utility to which is the inverse of yFromLstar

Changed

  • Export all public API in material_color_utilities.dart
  • Bump minimum Flutter SDK version to 2.17.0

Fixed

  • Fix missing hashCode override for Hct
  • Fix TonalPalette equality operator when different constructors are used (#56)

0.2.0 - 2022-08-05

Added

  • Add support for content color
  • Add outlineVariant and scrim colors

Changed

  • Rename CamSolver to HctSolver

Fixed

  • Correct repository in pubspec

0.1.5 - 2022-04-25

Added

  • Introduce CamSolver, a fast solver for the HCT equation. Highly performant, but a small breaking change
  • Add explanation and link to dynamic_color packages
  • Add operator == and toString overrides to Hct

Changed

  • Improve documentation for color_utils.dart
  • Rename HctColor to Hct

Fixed

  • Fix README import

0.1.4 - 2022-01-21

Added

  • Allow creation of Scheme from a CorePalette with lightFromCorePalette and darkFromCorePalette

0.1.3 - 2021-12-10

Added

  • Export Scheme

0.1.2 - 2021-12-02

Changed

  • Update Scheme tonal values
  • Move matcher to pubspec's dev_dependencies

0.1.1 - 2021-10-28

Changed

  • Update pubspec description

Fixed

  • Fix matcher version incompatibility with flutter stable

0.1.0 - 2021-10-28

Added

  • Create library