Sail Cloth (PM-21) LRV: 72.57 Also known as Sail Cloth OC-142. A decorative yet durable shade, this soft neutral captures all the appealing qualities of its namesake. Harmony Goes Great With Sail Cloth PM-21 Coastal Fog 976 Creekbed 1006 Goes Great With Sail Cloth PM-21 White Heron OC-57 Passion Blue 2053-50