Struct SchemeExpressive 

pub struct SchemeExpressive { /* private fields */ }

An expressive color scheme with creative color manipulation.

Uses complex color transformations to create unexpected but harmonious combinations. Best for distinctive, artistic designs.

Example

use mcu_scheme::SchemeExpressive;
use mcu_hct::Hct;

let source = Hct::from_int(0xFF0000FF); // Blue
let scheme = SchemeExpressive::new(source, false, 0.0);
assert!(!scheme.is_dark);

Implementations

impl SchemeExpressive

pub fn new(source_color_hct: Hct, is_dark: bool, contrast_level: f64) -> Self

Create a new expressive scheme.

Arguments

• source_color_hct - The source color in HCT color space
• is_dark - Whether to generate a dark mode scheme
• contrast_level - Contrast level from -1.0 (minimum) to 1.0 (maximum), 0.0 is standard

pub fn with_options( source_color_hct: Hct, is_dark: bool, contrast_level: f64, platform: Platform, spec_version: SpecVersion, ) -> Self

Create a new expressive scheme with full options.

Arguments

• source_color_hct - The source color in HCT color space
• is_dark - Whether to generate a dark mode scheme
• contrast_level - Contrast level from -1.0 (minimum) to 1.0 (maximum), 0.0 is standard
• platform - Target platform (Phone or Watch)
• spec_version - Design spec version (2021 or 2025)

Trait Implementations

impl Deref for SchemeExpressive

type Target = DynamicScheme

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.