GREENS

Opal Silk

#9DB9B2

RGB 157, 185, 178 · HSL 165°, 17%, 67% · CMYK 15, 0, 4, 27

Opal Silk is #9DB9B2 in HEX — rgb(157, 185, 178), hsl(165°, 17%, 67%), cmyk(15%, 0%, 4%, 27%).

Opal Silk pulls into the light end of the greens spectrum — HSL 165°, 17%, 67%. The neutral saturation makes it near-neutral and forgiving, 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#9DB9B2

RGB157, 185, 178

HSL165°, 17%, 67%

HSV165°, 15%, 73%

CMYK15, 0, 4, 27

Decimal10336690

CSS RGBrgb(157, 185, 178)

CSS HSLhsl(165, 17%, 67%)

Paint Matches — this color across 16 brands

Valspar

Tropical Bay 5002-3C

ΔE 1.1 · #A0B9B2

Behr

Opal Silk PPU12-8

ΔE 1.2 · #9DB8B3

Benjamin Moore

Kensington 710

ΔE 1.9 · #9BBAB6

Dulux

New Life S27A3

ΔE 1.9 · #9AB4AC

Dunn-Edwards

Pistachio Ice Cream DE5717

ΔE 2.4 · #A0B7AD

Sherwin-Williams

Festoon Aqua SW0019

ΔE 2.4 · #A0BBB8

Vista Paint

Lucinda C-1359

ΔE 2.9 · #A4BAB6

PPG

Parakeet Pete 1143-4

ΔE 3.1 · #94B1A9

Hallman-Lindsay

Lucinda historic-lucinda

ΔE 3.3 · #A6BBB7

Farrow & Ball

Dix Blue 82

ΔE 3.6 · #99B0AB

Kilz

Sage Pond RG260-01

ΔE 4.7 · #A6B5AC

Colorhouse

Water .04 Water-04

ΔE 4.8 · #9FB4B4

Dutch Boy

Fair Maiden DCP-0456

ΔE 6.3 · #B3C3B9

IKEA

IKEA117 117

ΔE 6.6 · #A6CABF

RAL

Pastel Turquoise 6034

ΔE 9.4 · #7FB5B5

Kobra

Silver 47

ΔE 14.2 · #CDCECD

Light Reflectance & Undertone

Light Reflectance Value (LRV)

45/100

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

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

#9DB9B2

#B99DA4

Analogous

#9DB9A4

#9DB9B2

#9DB2B9

Triadic

#9DB9B2

#B29DB9

#B9B29D

Split-Complementary

#9DB9B2

#B99DB2

#B9A49D

Tetradic

#9DB9B2

#A49DB9

#B99DA4

#B2B99D

Monochromatic

#4E6E66

#70998F

#9DB9B2

#C9D9D5

#F0F4F3

Rectangle

#9DB9B2

#9DA4B9

#B99DA4

#B9B29D

Compound

#9DB9B2

#9DB2B9

#B99DA4

#B9A49D

Variations

Lighter

#B0C7C1

#C5D4D0

#DEE5E3

Darker

#749E93

#4C7067

#2C413C

Saturation

#A7AFAD

#9DB9B2

#7ADCC3

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

2.10:1

Fail

vs Black

10.02:1

AAA

Deuteranopia

#9DB9B2

#AFAFB3

Original → Simulated

Protanopia

#9DB9B2

#B5B5B3

Original → Simulated

Tritanopia

#9DB9B2

#9FB7B7

Original → Simulated

Color Psychology

Calm · Restorative

Opal Silk 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

#B5B7A1

Warm Bulb 2700K

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

#9DB9B2

Daylight 5500K

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

#A2BCC5

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.

#F7F7F7

Ceiling

Whisper tint

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

#AD7684

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: #9DB9B2;

CSS — background

background-color: #9DB9B2;

CSS Variable

--color-opal-silk: #9DB9B2;

Tailwind v3 — config

colors: { 'opal-silk': '#9DB9B2' }

Tailwind — arbitrary

bg-[#9DB9B2] text-[#9DB9B2]

SCSS

$opal-silk: #9DB9B2;

Similar Colors

Kensington Green

#9AB9B5 · ΔE 1.9

Homestead Green

#A4BBB6 · ΔE 2.4

Covington Blue

#93B5AC · ΔE 3.1

St. Lucia Teal

#94B8AF · ΔE 3.2

Wythe Blue

#AABEB4 · ΔE 3.9

Anderson Blue

#96BFB8 · ΔE 4.6

Appalachian Trail

#A1BEAF · ΔE 4.6

Wedgewood Gray

#ACBFBD · ΔE 5.2

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 #9DB9B2?

#9DB9B2 is Opal Silk, a soft green with a cool undertone.

Is #9DB9B2 warm or cool?

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

What rooms work best with Opal Silk?

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

What colors pair well with Opal Silk?

Opal Silk 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 Opal Silk?

You can download Opal Silk 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 Opal Silk?

The hex code is #9DB9B2. In RGB it's 157, 185, 178, and in HSL it's 165°, 17%, 67%.

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