GREYS

Heather Plume

#A3959A

RGB 163, 149, 154 · HSL 339°, 7%, 61% · CMYK 0, 9, 6, 36

Heather Plume is #A3959A in HEX — rgb(163, 149, 154), hsl(339°, 7%, 61%), cmyk(0%, 9%, 6%, 36%).

Heather Plume pulls into the light end of the greys spectrum — HSL 339°, 7%, 61%. 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#A3959A

RGB163, 149, 154

HSL339°, 7%, 61%

HSV339°, 9%, 64%

CMYK0, 9, 6, 36

Decimal10720666

CSS RGBrgb(163, 149, 154)

CSS HSLhsl(339, 7%, 61%)

Paint Matches — this color across 16 brands

Behr

Heather Plume PPU17-13

Exact match

Benjamin Moore

Amethyst 1447

ΔE 0.4 · #A4959A

Valspar

Sweet Shadows 1001-7C

ΔE 1 · #A5979D

Dulux

Laura S02B3

ΔE 1.1 · #A6979B

Sherwin-Williams

Autumn Orchid SW9157

ΔE 2.3 · #9D9093

Dunn-Edwards

Ashen Plum DE6396

ΔE 3 · #9B9092

PPG

Coffee Custard 1047-5

ΔE 3.3 · #AB9B9C

Vista Paint

Luberon K-1163

ΔE 3.7 · #A49191

Kilz

Pigeon Gray LA250-02

ΔE 4 · #A09B9E

Hallman-Lindsay

Sparrow 554

ΔE 4.6 · #999494

RAL

Pearl Light Grey 9022

ΔE 6.3 · #9C9C9C

IKEA

IKEA168 168

ΔE 6.4 · #9E9893

Colorhouse

Wool .04 Wool-04

ΔE 7.6 · #8B8A8C

Farrow & Ball

Plummett 272

ΔE 8 · #8D8D8B

Dutch Boy

Baby Sprout DCP-0134

ΔE 8.8 · #B6A39C

Kobra

Grey 42

ΔE 9.4 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

32/100

Medium

0 · DarkLight · 100

Balanced reflectance — holds colour without washing out. Versatile for most rooms and the most forgiving range for true-to-chip results.

Undertone

TemperatureNeutral MasstonePink UndertoneRed

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

Color Theory

Complementary

#A3959A

#95A39E

Analogous

#A395A0

#A3959A

#A39795

Triadic

#A3959A

#99A395

#9599A3

Split-Complementary

#A3959A

#95A397

#95A0A3

Tetradic

#A3959A

#A0A395

#95A39E

#9795A3

Monochromatic

#554A4D

#7E6D73

#A3959A

#C6BEC1

#EAE6E8

Rectangle

#A3959A

#A39E95

#95A39E

#9599A3

Compound

#A3959A

#A39795

#95A39E

#95A0A3

Variations

Lighter

#B5AAAE

#C7C0C2

#DEDADC

Darker

#86737A

#5C4F54

#362E31

Saturation

#9E999B

#A39599

#D1668C

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

2.87:1

Fail

vs Black

7.32:1

AAA

Deuteranopia

#A3959A

#9A9A9A

Original → Simulated

Protanopia

#A3959A

#979799

Original → Simulated

Tritanopia

#A3959A

#A29696

Original → Simulated

Color Psychology

Quiet · Versatile

Heather Plume 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

#BA9C8F

Warm Bulb 2700K

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

#A3959A

Daylight 5500K

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

#A7A1B3

Cool Bulb 6500K

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

Pairs With

#EBEAEB

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.

#66A38D

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: #A3959A;

CSS — background

background-color: #A3959A;

CSS Variable

--color-heather-plume: #A3959A;

Tailwind v3 — config

colors: { 'heather-plume': '#A3959A' }

Tailwind — arbitrary

bg-[#A3959A] text-[#A3959A]

SCSS

$heather-plume: #A3959A;

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#A39499 · ΔE 0.5

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#A19195 · ΔE 1.7

Sleepy Hollow

#988B90 · ΔE 3.9

Mauve Desert

#B1A2A4 · ΔE 5.2

Inspired

#AC9EAA · ΔE 5.2

Soho Loft

#999492 · ΔE 5.4

Wet Concrete

#9C8989 · ΔE 5.6

Hazy Lilac

#9B8E9C · ΔE 5.7

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 #A3959A?

#A3959A is Heather Plume, a soft grey with a cool undertone.

Is #A3959A warm or cool?

Heather Plume reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Heather Plume?

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

What colors pair well with Heather Plume?

Heather Plume 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 Heather Plume?

You can download Heather Plume 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 Heather Plume?

The hex code is #A3959A. In RGB it's 163, 149, 154, and in HSL it's 339°, 7%, 61%.

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