GAF Timberline HDZ Slate shingle swatch photo

GAF · Timberline HDZ

Slate shingles

Medium slate gray with muted gray-green variation and charcoal bands.

Color family
gray
Undertone
cool
Availability
Sold nationally · confirm with your contractor
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What goes with Slate

Cool gray roofing works with blue-based siding and silvery stone. Keep the trim simple so the small color shifts remain readable.

Siding

  • mist-blue lap siding
  • silver-gray board and batten
  • cool white brick
  • slate veneer

Trim

  • crisp white
  • pewter
  • blue-black

Watch out: Avoid peach-beige siding unless you deliberately want the roof to read bluer by comparison.

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