WP_Duotone::colord_hsva_to_rgba( array $hsva ): array

384	private static function colord_hsva_to_rgba( $hsva ) {385		$h = ( $hsva['h'] / 360 ) * 6;386		$s = $hsva['s'] / 100;387		$v = $hsva['v'] / 100;388		$a = $hsva['a'];389 390		$hh     = floor( $h );391		$b      = $v * ( 1 - $s );392		$c      = $v * ( 1 - ( $h - $hh ) * $s );393		$d      = $v * ( 1 - ( 1 - $h + $hh ) * $s );394		$module = $hh % 6;395 396		return array(397			'r' => array( $v, $c, $b, $b, $d, $v )[ $module ] * 255,398			'g' => array( $d, $v, $v, $c, $b, $b )[ $module ] * 255,399			'b' => array( $b, $b, $d, $v, $v, $c )[ $module ] * 255,400			'a' => $a,401		);402	}