GREENS

Gray Opal

#DFE9EA

RGB 223, 233, 234 · HSL 185°, 21%, 90% · CMYK 5, 0, 0, 8

Gray Opal is #DFE9EA in HEX — rgb(223, 233, 234), hsl(185°, 21%, 90%), cmyk(5%, 0%, 0%, 8%).

Gray Opal pulls into the airy end of the greens spectrum — HSL 185°, 21%, 90%. The muted saturation makes it quiet but present, and the hue reads cool. In interior projects it shines on bedrooms, bathrooms, libraries — for grounding, restorative spaces. Reads best alongside soft white walls, oak floors, brass, warm clay accents.

Color Codes

HEX#DFE9EA

RGB223, 233, 234

HSL185°, 21%, 90%

HSV185°, 5%, 92%

CMYK5, 0, 0, 8

Decimal14674410

CSS RGBrgb(223, 233, 234)

CSS HSLhsl(185, 21%, 90%)

Paint Matches — this color across 16 brands

Valspar

Gray Opal 7004-6

Exact match

Vista Paint

Cloud-wisped Sky K-167

ΔE 0.6 · #DEE8E8

Behr

Pixel White N530-1

ΔE 0.7 · #DFE8E8

PPG

Summer Shower 1155-1

ΔE 0.8 · #E1EAEC

Sherwin-Williams

Sky High SW6504

ΔE 0.9 · #DCE7E8

Hallman-Lindsay

Aquafir 635

ΔE 1.1 · #E2ECED

Benjamin Moore

Whispering 2136-70

ΔE 1.2 · #DDE8E7

Kilz

Morning Hush RE190-01

ΔE 1.5 · #E1ECEF

IKEA

IKEA047 47

ΔE 1.7 · #DDE9ED

Dunn-Edwards

Smoke and Mirrors DE5770

ΔE 1.7 · #D9E6E8

Dulux

Detroit Quarter S29A1Q

ΔE 2 · #D9E5E4

Colorhouse

Air .06 Air-06

ΔE 2.7 · #D7E2E5

Farrow & Ball

Cabbage White 269

ΔE 3.5 · #E8EEEA

Dutch Boy

Mellow Blue DCP-0468

ΔE 3.7 · #DDE8E2

Kobra

White 01

ΔE 5.1 · #EAEAE4

RAL

Signal White 9003

ΔE 5.8 · #F4F4F4

Light Reflectance & Undertone

Light Reflectance Value (LRV)

80/100

Very Light

0 · DarkLight · 100

Bounces most light back into the room — maximises brightness and makes small or north-facing rooms feel larger. Reads close to a soft neutral.

Undertone

TemperatureCool MasstoneTeal UndertoneGreen

Reads as a cool teal with a green undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#DFE9EA

#EBE1E0

Analogous

#E0EBE6

#DFE9EA

#E0E5EB

Triadic

#DFE9EA

#EBE0EA

#EAEBE0

Split-Complementary

#DFE9EA

#EBE0E5

#EBE6E0

Tetradic

#DFE9EA

#E6E0EB

#EBE1E0

#E5EBE0

Monochromatic

#84ABAE

#B2CACD

#DFE9EA

#F0F4F5

Rectangle

#DFE9EA

#E1E0EB

#EBE1E0

#EAEBE0

Compound

#DFE9EA

#E0E5EB

#EBE1E0

#EBE6E0

Variations

Lighter

#E6EEEF

#EDF2F2

#F5F7F7

Darker

#A8C5C7

#61979B

#38585B

Saturation

#E4E7E7

#E0EAEB

#D6F2F5

Interior Use

Best Rooms

bedrooms, bathrooms, libraries

Best Uses

main walls, cabinetry, soft furniture

Pairs With

soft white walls, oak floors, brass, warm clay accents

Accessibility (WCAG)

vs White

1.24:1

Fail

vs Black

16.98:1

AAA

Deuteranopia

#DFE9EA

#E5E6EB

Original → Simulated

Protanopia

#DFE9EA

#E7E7EA

Original → Simulated

Tritanopia

#DFE9EA

#DFE9E8

Original → Simulated

Color Psychology

Calm · Restorative

Gray Opal sits in the part of the spectrum the eye relaxes into. Designers reach for green when a room needs to feel like a refuge — bedrooms, libraries, bathrooms — because it lowers visual blood-pressure without flattening the space.

SymbolismGrowth, balance, nature

PersonalitySteady, grounded, thoughtful

calmnaturerestorativebalancebedroomlibrary

How it looks under different light

#E7DBCB

Warm Bulb 2700K

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

#DFE9EA

Daylight 5500K

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

#D4E0EF

Cool Bulb 6500K

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

Pairs With

#EAEBEB

Trim

Matched off-white

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

#F7F7F8

Ceiling

Whisper tint

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

#CFB2AF

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) · Semi-gloss (trim) · Flat (ceiling)

Light tones absorb less light than expected — eggshell adds warmth on walls, semi-gloss gives trim crisp definition against pale walls.

Best Surfaces

Primary walls · Trim · Ceilings · 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; pale colors typically need 2 coats for full opacity.

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: #DFE9EA;

CSS — background

background-color: #DFE9EA;

CSS Variable

--color-gray-opal: #DFE9EA;

Tailwind v3 — config

colors: { 'gray-opal': '#DFE9EA' }

Tailwind — arbitrary

bg-[#DFE9EA] text-[#DFE9EA]

SCSS

$gray-opal: #DFE9EA;

Similar Colors

Whispering Spring

#DCE7E6 · ΔE 1.4

Lily White

#E3E9EB · ΔE 1.5

Gray Sky

#DDE5E5 · ΔE 1.5

Patriotic White

#E4EDEB · ΔE 2.1

Silver Cloud

#DBE3E5 · ΔE 2.1

Fanfare

#E1E6E5 · ΔE 2.1

Lookout Point

#DAE3E2 · ΔE 2.4

Winter Ice

#DAE4E2 · ΔE 2.4

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 #DFE9EA?

#DFE9EA is Gray Opal, a light green with a cool undertone.

Is #DFE9EA warm or cool?

Gray Opal reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Gray Opal?

Gray Opal works well in bedrooms, bathrooms, libraries. Designers typically use it for main walls, cabinetry, soft furniture.

What colors pair well with Gray Opal?

Gray Opal pairs naturally with soft white walls, oak floors, brass, warm clay accents. Its complementary color is also a strong contrast option for accents.

Where can I download Gray Opal?

You can download Gray Opal 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 Gray Opal?

The hex code is #DFE9EA. In RGB it's 223, 233, 234, and in HSL it's 185°, 21%, 90%.

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