Struct SchemeFidelity 

pub struct SchemeFidelity { /* private fields */ }

A fidelity color scheme that closely follows the source color’s hue and chroma.

Prioritizes accuracy in reproducing the source color’s visual characteristics. Useful when precise color representation is critical.

Example

use mcu_scheme::SchemeFidelity;
use mcu_hct::Hct;

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

Implementations

impl SchemeFidelity

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

Create a new fidelity 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 fidelity 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 SchemeFidelity

type Target = DynamicScheme

The resulting type after dereferencing.

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

Dereferences the value.