GREYS

Porcelain Shale

#82837C

RGB 130, 131, 124 · HSL 69°, 3%, 50% · CMYK 1, 0, 5, 49

Porcelain Shale is #82837C in HEX — rgb(130, 131, 124), hsl(69°, 3%, 50%), cmyk(1%, 0%, 5%, 49%).

Porcelain Shale pulls into the mid-tone end of the greys spectrum — HSL 69°, 3%, 50%. The neutral saturation makes it near-neutral and forgiving, and the hue reads cool. In interior projects it shines on walls, soft furniture, hard surfaces — as the project's quiet backbone. Reads best alongside white trim, natural wood, brass, soft black accents.

Color Codes

HEX#82837C

RGB130, 131, 124

HSL69°, 3%, 50%

HSV69°, 5%, 51%

CMYK1, 0, 5, 49

Decimal8553340

CSS RGBrgb(130, 131, 124)

CSS HSLhsl(69, 3%, 50%)

Paint Matches — this color across 16 brands

Valspar

Porcelain Shale 5006-2B

Exact match

Benjamin Moore

Geddy CW-720

ΔE 0.9 · #80817B

IKEA

IKEA180 180

ΔE 1.3 · #81857E

Behr

Pier PPU8-22

ΔE 1.6 · #87857E

Vista Paint

Paved Path C-581

ΔE 2 · #7F847F

Hallman-Lindsay

Greystoke 575

ΔE 2 · #88857D

Dulux

Whakarewarewa NZ9C8

ΔE 2.3 · #898781

Sherwin-Williams

Classic French Gray SW0077

ΔE 2.3 · #888782

Kilz

Smokey Eyes RL240

ΔE 2.9 · #7F7C76

Farrow & Ball

Mole's Breath 276

ΔE 3.2 · #8B857F

RAL

Dusty Grey 7037

ΔE 3.3 · #7D7F7D

PPG

Downpour 1010-5

ΔE 3.3 · #898A86

Colorhouse

Stone .07 Stone-07

ΔE 3.5 · #848A86

Dunn-Edwards

Stone Craft DE6292

ΔE 3.7 · #7D867C

Dutch Boy

Natural Gray VS-9332

ΔE 4.4 · #878787

Kobra

Grey 42

ΔE 10.6 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

22/100

Dark

0 · DarkLight · 100

Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.

Undertone

TemperatureNeutral MasstoneYellow UndertoneGreen

A near-neutral with a subtle neutral green undertone — it will pick up colour from surrounding surfaces and shift noticeably under different light.

Color Theory

Complementary

#82837C

#7D7C83

Analogous

#83817C

#82837C

#7E837C

Triadic

#82837C

#7C8283

#837C82

Split-Complementary

#82837C

#7C7E83

#817C83

Tetradic

#82837C

#7C8381

#7D7C83

#837C7E

Monochromatic

#343531

#5B5C57

#82837C

#A8A8A3

#CDCECA

Rectangle

#82837C

#7C837D

#7D7C83

#837C82

Compound

#82837C

#7E837C

#7D7C83

#817C83

Variations

Lighter

#9B9C96

#B4B4B1

#D3D3D1

Darker

#686963

#484844

#2A2A27

Saturation

#80817E

#82837C

#ADC13E

Interior Use

Best Rooms

living rooms, bedrooms, bathrooms

Best Uses

walls, soft furniture, hard surfaces

Pairs With

white trim, natural wood, brass, soft black accents

Accessibility (WCAG)

vs White

3.83:1

AA Large

vs Black

5.49:1

Deuteranopia

#82837C

#84827D

Original → Simulated

Protanopia

#82837C

#83837D

Original → Simulated

Tritanopia

#82837C

#838283

Original → Simulated

Color Psychology

Quiet · Versatile

Porcelain Shale gets out of the way so the architecture and the people in the room do the work. The right neutral is never a default — it reads warm or cool, dusty or sharp depending on its undertone, and that undertone is what makes or breaks the room.

SymbolismBalance, sophistication, calm

PersonalityAdaptable, considered, timeless

versatileneutraltimelessbackdroptrimwall

How it looks under different light

#A18F78

Warm Bulb 2700K

Incandescent / soft white LED — pulls colour toward yellow/amber.

#82837C

Daylight 5500K

Midday natural light or daylight-spec LED — closest to the paint chip.

#8E949C

Cool Bulb 6500K

Cool white LED / overcast daylight — pulls colour toward blue.

Pairs With

#EBEBEA

Trim

Matched off-white

Same hue at 92% lightness — trim reads coordinated, not stark.

#F7F7F7

Ceiling

Whisper tint

Near-white with a hint of the hero's undertone — ceiling feels intentional.

#595187

Accent

Complementary punch

Hue +180°, slightly muted for paint vs. screen — use on a door, frame, or single piece.

#574738

Floor

Walnut neutral

Warm mid-brown grounds the scheme regardless of hero hue.

Paint Info

Brand · Product Line

Benjamin Moore / Regal Select Interior

Recommended Finishes

Eggshell (walls) · Pearl (trim) · Matte (ceiling)

Eggshell hides imperfections on main walls while keeping the color rich; pearl on trim adds subtle sheen and easier cleaning; flat matte on ceilings prevents glare.

Best Surfaces

Primary walls · Cabinetry · Trim · Soft furniture

Coverage & Dry Time

Typical coverage 350-400 sq ft per gallon over a primed surface.

Touch-dry in ~1 hour. Recoat after 4 hours. Full cure 7-14 days.

Primer

Standard primer is adequate.

Application Tip

Use a 9" microfiber roller on walls and a 2.5" angled sash brush for trim cuts. Two coats minimum for even depth.

Paint Calculator

Wall area (m²)

Coats

Coverage (m² / L)

You'll need

4.0 litres

1.06 US gallons · room for one touch-up coat. Buy slightly more to ensure single-batch match.

Code Snippets

CSS — color

color: #82837C;

CSS — background

background-color: #82837C;

CSS Variable

--color-porcelain-shale: #82837C;

Tailwind v3 — config

colors: { 'porcelain-shale': '#82837C' }

Tailwind — arbitrary

bg-[#82837C] text-[#82837C]

SCSS

$porcelain-shale: #82837C;

Similar Colors

Geddy Gray

#7F807A · ΔE 1.3

Dolphin

#85837D · ΔE 1.4

Chelsea Gray

#86847C · ΔE 1.5

Street Chic

#848480 · ΔE 1.9

Secret

#888983 · ΔE 2.4

Asphalt

#7F7D77 · ΔE 2.5

Duxbury Gray

#7F867F · ΔE 2.5

Barnwood

#827E78 · ΔE 2.6

Built by DSGN.HOUSE Updated 2026

Our color tools run on our own catalogue of 26,000+ real paint colors across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux, RAL and more — with the color math (HSL and CIELAB matching) computed in-house, not scraped from summaries. Every color you pick maps to a real, buyable paint with its code, so what you see here you can actually take to the store. We review and update these tools and their data regularly.

Created by Denis Kataev, founder of DSGN.HOUSE — a software engineer and digital entrepreneur building professional color-design tools for everyone.

Frequently Asked Questions

What color is #82837C?

#82837C is Porcelain Shale, a mid-tone grey with a cool undertone.

Is #82837C warm or cool?

Porcelain Shale reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Porcelain Shale?

Porcelain Shale works well in living rooms, bedrooms, bathrooms. Designers typically use it for walls, soft furniture, hard surfaces.

What colors pair well with Porcelain Shale?

Porcelain Shale pairs naturally with white trim, natural wood, brass, soft black accents. Its complementary color is also a strong contrast option for accents.

Where can I download Porcelain Shale?

You can download Porcelain Shale on DSGN.HOUSE in 15 designer formats including CSS gradient, Figma, Procreate swatches, Tailwind config, Adobe ASE, SVG, and 4K wallpapers — all free.

What's the hex code for Porcelain Shale?

The hex code is #82837C. In RGB it's 130, 131, 124, and in HSL it's 69°, 3%, 50%.

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