Crate rand_rgb 

Generate random RGB/RGBA color values with configurable channel bounds.

The crate samples each channel independently from the configured numeric ranges. It does not attempt palette design, gamut mapping, contrast checking, or perceptual-uniform sampling.

Examples

use rand_rgb::random_color;

let color = random_color();

assert!((0.0..=1.0).contains(&color.alpha));
assert!(color.to_rgba_string().starts_with("rgba("));

Structs

ColorRange

User-provided channel bounds for random generation.

RandomColor

Represents a randomly generated rgba() color value.

Enums

ColorError

Error returned when color bounds are invalid.

Functions

random_color

Generates a random color using default bounds.

random_color_in

Generates a random color using custom bounds.

random_color_in_with_rng

Generates a random color using custom bounds and a caller-provided RNG.

random_color_with_rng

Generates a random color using default bounds and a caller-provided RNG.