wp_tinycolor_hue_to_rgb() │ WP 5.8.0

Deprecated since 6.3.0. It is no longer supported and may be removed in future releases. It is recommended to replace this function with the same one.

Helper function for hsl to rgb conversion.

Direct port of TinyColor's function, lightly simplified to maintain consistency with TinyColor.

Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.

No Hooks.

Returns

float. R, G, or B component.

Usage

wp_tinycolor_hue_to_rgb( $p, $q, $t );
$p(float) (required)
first component.
$q(float) (required)
second component.
$t(float) (required)
third component.

Changelog

Since 5.8.0 Introduced.
Deprecated since 6.3.0

wp_tinycolor_hue_to_rgb() code WP 6.8.3

wp-includes/deprecated.php 
function wp_tinycolor_hue_to_rgb( $p, $q, $t ) {
	_deprecated_function( __FUNCTION__, '6.3.0' );

	if ( $t < 0 ) {
		++$t;
	}
	if ( $t > 1 ) {
		--$t;
	}
	if ( $t < 1 / 6 ) {
		return $p + ( $q - $p ) * 6 * $t;
	}
	if ( $t < 1 / 2 ) {
		return $q;
	}
	if ( $t < 2 / 3 ) {
		return $p + ( $q - $p ) * ( 2 / 3 - $t ) * 6;
	}
	return $p;
}