GREYS

Seafoam Storm

#9DA49C

RGB 157, 164, 156 · HSL 113°, 4%, 63% · CMYK 4, 0, 5, 36

Seafoam Storm is #9DA49C in HEX — rgb(157, 164, 156), hsl(113°, 4%, 63%), cmyk(4%, 0%, 5%, 36%).

Seafoam Storm pulls into the light end of the greys spectrum — HSL 113°, 4%, 63%. 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#9DA49C

RGB157, 164, 156

HSL113°, 4%, 63%

HSV113°, 5%, 64%

CMYK4, 0, 5, 36

Decimal10331292

CSS RGBrgb(157, 164, 156)

CSS HSLhsl(113, 4%, 63%)

Paint Matches — this color across 16 brands

Kilz

Stone Cold TB-66

ΔE 1.1 · #9CA39D

Dulux

Ohai Half NZ9B8

ΔE 1.3 · #9FA39A

Dunn-Edwards

Casting Shadow DE6291

ΔE 1.5 · #9DA7A0

Valspar

Secret Moss 5005-2A

ΔE 1.5 · #9BA098

Hallman-Lindsay

Cannon Ball 449

ΔE 1.5 · #99A098

Behr

Sage Gray 710F-4

ΔE 1.7 · #9EA49F

Sherwin-Williams

Unusual Gray SW7059

ΔE 1.9 · #A3A7A0

Benjamin Moore

Heather 2139-40

ΔE 1.9 · #9AA297

Vista Paint

Cannon Ball C-448

ΔE 2 · #999F96

Colorhouse

Metal .04 Metal-04

ΔE 2.1 · #9FA198

IKEA

IKEA194 194

ΔE 2.4 · #9A9E95

Farrow & Ball

Manor House Gray 265

ΔE 3.2 · #A2A29D

PPG

Stepping Stone 1010-4

ΔE 3.5 · #A4A7A4

RAL

Signal Grey 7004

ΔE 4.1 · #969992

Dutch Boy

Smoky Gray VS-9305

ΔE 5.8 · #95958D

Kobra

Grey 42

ΔE 11.9 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

36/100

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 MasstoneGreen UndertoneBlue

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

Color Theory

Complementary

#9DA49C

#A49DA4

Analogous

#A2A49D

#9DA49C

#9DA4A0

Triadic

#9DA49C

#9D9EA4

#A49D9E

Split-Complementary

#9DA49C

#A09DA4

#A49DA2

Tetradic

#9DA49C

#9DA2A4

#A49DA4

#A4A09D

Monochromatic

#525851

#777F76

#9DA49C

#C5C9C5

#EDEEEC

Rectangle

#9DA49C

#9DA4A4

#A49DA4

#A49D9E

Compound

#9DA49C

#9DA4A0

#A49DA4

#A49DA2

Variations

Lighter

#B1B7B1

#C5C8C4

#DDDFDD

Darker

#7C867B

#555C54

#323631

Saturation

#A0A2A0

#9EA49D

#7BD270

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

2.55:1

Fail

vs Black

8.22:1

AAA

Deuteranopia

#9DA49C

#A2A19D

Original → Simulated

Protanopia

#9DA49C

#A3A39D

Original → Simulated

Tritanopia

#9DA49C

#9EA3A3

Original → Simulated

Color Psychology

Quiet · Versatile

Seafoam Storm 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

#B5A890

Warm Bulb 2700K

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

#9DA49C

Daylight 5500K

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

#A2ADB4

Cool Bulb 6500K

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

Pairs With

#EAEBEA

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.

#9F6BA6

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: #9DA49C;

CSS — background

background-color: #9DA49C;

CSS Variable

--color-seafoam-storm: #9DA49C;

Tailwind v3 — config

colors: { 'seafoam-storm': '#9DA49C' }

Tailwind — arbitrary

bg-[#9DA49C] text-[#9DA49C]

SCSS

$seafoam-storm: #9DA49C;

Similar Colors

Piedmont Gray

#9DA8A1 · ΔE 2.0

Sabre Gray

#A4A79E · ΔE 2.1

Heather Gray

#99A196 · ΔE 2.2

Puritan Gray

#979F9B · ΔE 2.9

Castle Walls

#A2ADA5 · ΔE 3.4

Oil Cloth

#9FA194 · ΔE 3.5

Platinum Gray

#A8A9A3 · ΔE 3.5

Sea Glass

#919E97 · ΔE 3.6

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 #9DA49C?

#9DA49C is Seafoam Storm, a soft grey with a cool undertone.

Is #9DA49C warm or cool?

Seafoam Storm reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Seafoam Storm?

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

What colors pair well with Seafoam Storm?

Seafoam Storm 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 Seafoam Storm?

You can download Seafoam Storm 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 Seafoam Storm?

The hex code is #9DA49C. In RGB it's 157, 164, 156, and in HSL it's 113°, 4%, 63%.

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