#5D6058 · gray · cool blue undertone IKO Royal Estate Mountain Slate Shingles
A bold dimensional gray with enough depth to anchor a contemporary build.
Independent product summary. Warranty terms and installed price vary by contractor and region.
The numbers, plainly.
Every figure a contractor or an insurer will ask about, with the standard it is measured against.
What you're looking at.
The granule tones the blend is built from, how the colour is classified, and how it behaves on a roof.
The most common asphalt-shingle install nationally is a gray in this exact tonal zone. Mountain Slate sits right inside that fairway: dark enough to feel anchored, light enough to keep the elevation breathing. The granule blend is engineered to read as a single quiet plane from the street.
IKO uses a tight blend of dark gray and faint blue-gray granules to keep the surface visually alive. The result is a roof that reads as a clean architectural line from the street and a textured surface up close.
Pairs cleanly with white, cream, navy, sage, and warm terra-cotta sidings. Almost any house color works underneath it.
Real installs, real homes.
Photos from manufacturers and Florida roofers who installed Royal Estate Mountain Slate. No staging, no flattering filters.
Mountain Slate pairs well with.
Click a swatch to see this exact pairing rendered on a real Florida home.
Other gray shingles, side by side.
Cross-brand similarity computed by redmean RGB distance. Lower distance equals closer perceived match.
What this one costs.
Materials-per-square pulled from retailer scrape (Lowe's/Home Depot Florida zips).
The retail figure for this shingle is being verified against the manufacturer, so it is held back rather than published. This is a premium designer line and prices above a standard architectural laminate.
Ask a local roofer for a current quote, or compare a shingle with published pricing below.
What this shingle costs installed in Florida: Asphalt shingle roof cost Florida
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About Mountain Slate.
Questions homeowners ask before they commit. Answered without sales spin.
A confident, slightly cool dark gray. It reads close to black in shade and as a clean slate in direct sunlight. The granule blend has a faint cool undertone that keeps it from looking flat. On a Florida elevation with strong overhead light, expect the surface to brighten visibly compared to a cloudy day.
See Mountain Slate on your house before you commit to it.
Before you pick a color, check the roof you have.
For example: 24500 SW Kanner Hwy, Stuart FL