Primary color set as an array not working.

->colors([
        'primary' => [
                    50 => '253, 238, 229',
                    100 => '246, 176, 111',
                    200 => '234, 150, 63',
                    300 => '240, 124, 15',
                    400 => '213, 111, 14',
                    500 => '192, 73, 32',
                    600 => '166, 59, 30',
                    700 => '140, 45, 28',
                    800 => '115, 32, 26',
                    900 => '89, 18, 23',
                    950 => '77, 12, 20',
                ],
            ])