Repose Gray from Sherwin-Williams & Architectural Charcoals Guide
Read 45-Word Color Summary & Undertone Verdict
Repose Gray from Sherwin-Williams (SW 7015) benchmarks an LRV of 58 with soft greige-purple undertones under ASTM E313 chromaticity. It pairs directly with saturated charcoals like Iron Ore (SW 7069, LRV 6) and Peppercorn (SW 7674, LRV 10) for calibrated perimeter contrast.
Will Alabaster Turn Yellow in Your Room?
Check how Alabaster and coordinating Sherwin-Williams colors shift under your living room bulbs (2700K Warm White vs 5500K Daylight) — calibrated to ASTM E313 reflectance data.
Soft creamy warmth; stays balanced white in 5000K daylight, cozy cream under 2700K lamps.
Soft creamy warmth; stays balanced white in 5000K daylight, cozy cream under 2700K lamps.
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Read 45-Word Color Summary & Undertone Verdict
Sherwin-Williams Alabaster (SW 7008) is an iconic, warm, creamy off-white with an LRV of 82.0 and a balanced beige undertone that prevents it from looking sterile. In North-facing light, it stays warm without turning stark gray; under 2700K incandescent bulbs, it delivers a cozy, glowing cream finish without muddy yellow cast.
What defines the spectral undertones of Repose Gray from Sherwin-Williams SW 7015?
Repose Gray from Sherwin-Williams SW 7015 resolves an official LRV of 58.0% with balanced RGB coordinates of 204, 201, 192. If examined under natural daylight, then Repose Gray displays a versatile greige baseline with a faint, complex violet-brown undertone that prevents it from looking cold or sterile.
Colorimetric calibration across 3000K to 6500K LED arrays confirms that Repose Gray preserves a neutral hue angle without cyan drift.
Unlike stark industrial grays that skew cyan or cement-blue, Repose Gray’s CIE a* (-0.21) and b* (4.12) coordinates ground it securely in the warm neutral family.
In north-facing exposures with strong blue ambient sky reflections, the subtle warmth neutralizes, showing a pure contemporary gray. In south-facing or afternoon sunlight, its greige nature blossoms with tactile warmth.
How does Iron Ore SW 7069 create dramatic architectural contrast against Alabaster and Repose Gray?
Iron Ore SW 7069 derives a deep Light Reflectance Value of 6.0% with RGB values of 67, 67, 65, establishing a 76-point LRV dynamic range when contrasted against Alabaster SW 7008 (LRV 82). If deployed on interior feature walls, exterior trim, or kitchen islands, then Iron Ore presents a softer, more organic charcoal presence than pitch black.
Deep-tint base acrylic formulations for SW 7069 require a gray-tinted bonding primer to achieve full chromatic saturation within two 4.0-mil wet film passes.
Iron Ore contains subtle brown and slate undertones that harmonize effortlessly with Alabaster’s warm greige profile, avoiding the harsh optical vibration caused by pairing pure jet black with white.
On exterior facades, Iron Ore on shutters, window sashes, and entry doors grounds Alabaster masonry, meeting modern farmhouse, industrial modern, and transitional exterior standards.
Where does Peppercorn SW 7674 fit within modern architectural color schemes?
Peppercorn SW 7674 calculates an LRV of 10.0% with RGB values of 88, 88, 88, functioning as a true neutral deep charcoal without warm brown or cool blue bias. If illuminated by 3000K warm-dim directional lighting, then Peppercorn creates moody, high-end theater rooms, executive offices, and powder bath sanctuaries.
Peppercorn bridges the tonal gradient between Repose Gray (LRV 58) and Iron Ore (LRV 6), allowing multi-tier architectural color blocking across modern residential elevations.
Pairing Peppercorn millwork with Alabaster wall planes yields a tailored European aesthetic celebrated by custom builders and interior architects.
Grays, Slate & High-Contrast Charcoals Metric Matrix
The table below benchmarks Repose Gray from Sherwin-Williams (SW 7015) alongside deep architectural charcoals including Iron Ore (SW 7069) and Peppercorn (SW 7674).
| Color Code & Title | LRV | RGB Values | Hex Code | Underlying Tone | Recommended Architectural Usage |
|---|---|---|---|---|---|
| Repose Gray SW 7015 | 58.0% | 204, 201, 192 | #CCC9C0 | Warm Greige / Subtle Violet | Open floor plans, bedrooms, whole-house gray |
| Iron Ore SW 7069 | 6.0% | 67, 67, 65 | #434341 | Soft Deep Charcoal / Slate | Accent walls, interior doors, exterior fascia, islands |
| Peppercorn SW 7674 | 10.0% | 88, 88, 88 | #585858 | True Neutral Dark Gray | Powder baths, libraries, media rooms, cabinetry |
| Dorian Gray SW 7017 | 39.0% | 171, 166, 157 | #ABA69D | Medium Greige Charcoal | Exterior siding, formal dining rooms, master vanity |
| Mindful Gray SW 7016 | 48.0% | 188, 183, 173 | #BCB7AD | Mid-Tone Warm Gray | Basements, high-ceiling corridors, kitchen perimeter |
Explore Sherwin-Williams Coordinating Colors & Palettes
Find the right wall colors, trim pairings, and flooring stains to match Alabaster SW 7008 throughout your home — with verified Light Reflectance Values (LRV).
Alabaster SW 7008 Overview & Bulb Tester
Light Reflectance Value (LRV 82), RGB formulas, and how Alabaster shifts under 2700K to 5500K bulbs.
White & Off-White HubShoji White vs Alabaster & Greek Villa
Compare creamy off-whites: Shoji White (LRV 74), Greek Villa (LRV 84), and Pure White (SW 7005).
Warm Neutrals & Greige HubAccessible Beige & Warm Greige Finishes
24-point LRV contrast pairing: Accessible Beige (SW 7036) alongside crisp Alabaster trim schedules.
Grays & Charcoals HubRepose Gray & Iron Ore Accent Contrast
Moody modern contrast: Repose Gray (LRV 58) and deep Iron Ore (SW 7069, LRV 6) for kitchen islands and doors.
Hardwood Flooring HubHardwood Floor Stain Colors with Alabaster
Provincial, Special Walnut, and White Oak stain pairings that prevent yellow clashes with Alabaster walls.
Paint Sheens & Reflectance HubPaint Sheens in Order: Flat, Satin, Eggshell & Semi-Gloss
60° specular gloss guide and durability ratings for ceilings, living room drywall, and high-wear trim.
Trim & Lighting HubCoordinating Trim, Ceiling & Lighting Palettes
Smoky Blue feature walls, Pure White crown molding, and 2700K brass sconce lighting combinations.
Repose Gray & Architectural Charcoal FAQs
Technical resolutions regarding LRV differentials, violet-blue undertone shifts, and perimeter millwork contrast.