BLUES

Quiet Peace

#3A4A64

RGB 58, 74, 100 · HSL 217°, 27%, 31% · CMYK 42, 26, 0, 61

Quiet Peace is #3A4A64 in HEX — rgb(58, 74, 100), hsl(217°, 27%, 31%), cmyk(42%, 26%, 0%, 61%).

Quiet Peace pulls into the rich end of the blues spectrum — HSL 217°, 27%, 31%. The muted saturation makes it quiet but present, and the hue reads cool. In interior projects it shines on bedrooms, bathrooms, home offices — for calm, focused environments. Reads best alongside warm white trim, oak or walnut, brass or matte black hardware.

Color Codes

HEX#3A4A64

RGB58, 74, 100

HSL217°, 27%, 31%

HSV217°, 42%, 39%

CMYK42, 26, 0, 61

Decimal3820132

CSS RGBrgb(58, 74, 100)

CSS HSLhsl(217, 27%, 31%)

Paint Matches — this color across 16 brands

Hallman-Lindsay

Quiet Peace 592

Exact match

Vista Paint

Quiet Peace C-591

ΔE 1.1 · #394863

PPG

Annapolis Blue 1164-7

ΔE 1.4 · #384A66

Kilz

Fountain Pen RC100-02

ΔE 2.3 · #354A67

Dulux

Buster S40D8

ΔE 2.3 · #3E4C69

Behr

Knighthood S550-7

ΔE 2.6 · #384967

Benjamin Moore

Jet CC-870

ΔE 2.7 · #424B63

Dunn-Edwards

Luna Pier DE5888

ΔE 3.7 · #414D62

Kobra

Blue 31

ΔE 4.3 · #334059

IKEA

IKEA122 122

ΔE 4.4 · #3A5170

Sherwin-Williams

Dress Blues SW9176

ΔE 4.5 · #2B4360

Valspar

Mystified 4011-8

ΔE 4.5 · #48536D

Farrow & Ball

Stiffkey Blue 281

ΔE 10.1 · #4D5B6A

RAL

Ocean Blue 5020

ΔE 10.8 · #1D334A

Colorhouse

Wool .06 Wool-06

ΔE 11.6 · #485761

Dutch Boy

Royal Blue D-6740

ΔE 11.7 · #1D375C

Light Reflectance & Undertone

Light Reflectance Value (LRV)

7/100

Very Dark

0 · DarkLight · 100

Absorbs almost all light — dramatic and cocooning. Needs strong artificial lighting and works best as an accent or in well-lit rooms.

Undertone

TemperatureCool MasstoneBlue UndertoneViolet

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

Color Theory

Complementary

#3A4A64

#64543A

Analogous

#3A5F64

#3A4A64

#3F3A64

Triadic

#3A4A64

#643A4A

#4A643A

Split-Complementary

#3A4A64

#643F3A

#5F643A

Tetradic

#3A4A64

#643A5F

#64543A

#3A643F

Monochromatic

#090C10

#1E2634

#3A4A64

#566E95

#8195B6

Rectangle

#3A4A64

#543A64

#64543A

#4A643A

Compound

#3A4A64

#3F3A64

#64543A

#5F643A

Variations

Lighter

#536B91

#7D90AE

#B6BFCD

Darker

#2D3B51

#1F2838

#111721

Saturation

#494E55

#3A4A64

#1D4381

Interior Use

Best Rooms

bedrooms, bathrooms, home offices

Best Uses

main walls, ceilings, trim, cabinetry

Pairs With

warm white trim, oak or walnut, brass or matte black hardware

Accessibility (WCAG)

vs White

8.96:1

AAA

vs Black

2.34:1

Fail

Deuteranopia

#3A4A64

#3E4864

Original → Simulated

Protanopia

#3A4A64

#484861

Original → Simulated

Tritanopia

#3A4A64

#374F4B

Original → Simulated

Color Psychology

Focused · Cooling

Quiet Peace lowers the temperature of a room — useful in south-facing rooms that overheat visually, and in home offices where you want a clear head. Pair with warm wood and brass to keep it from reading clinical.

SymbolismTrust, depth, stability

PersonalityClear-headed, dependable, contemplative

focustrustcalmofficebedroomdepth

How it looks under different light

#6B6466

Warm Bulb 2700K

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

#3A4A64

Daylight 5500K

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

#58698A

Cool Bulb 6500K

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

Pairs With

#EAEAEC

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.

#544732

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 · Doors · Mouldings

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: #3A4A64;

CSS — background

background-color: #3A4A64;

CSS Variable

--color-quiet-peace: #3A4A64;

Tailwind v3 — config

colors: { 'quiet-peace': '#3A4A64' }

Tailwind — arbitrary

bg-[#3A4A64] text-[#3A4A64]

SCSS

$quiet-peace: #3A4A64;

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#414A62 · ΔE 2.6

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#3F5266 · ΔE 5.3

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#264864 · ΔE 5.4

Indi Go-Go

#445772 · ΔE 5.4

New York State of Mind

#355473 · ΔE 6.1

Kensington Blue

#4B5A71 · ΔE 7.1

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#254669 · ΔE 7.3

Blackberry Wine

#48445E · ΔE 7.3

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 #3A4A64?

#3A4A64 is Quiet Peace, a deep blue with a cool undertone.

Is #3A4A64 warm or cool?

Quiet Peace reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Quiet Peace?

Quiet Peace works well in bedrooms, bathrooms, home offices. Designers typically use it for main walls, ceilings, trim, cabinetry.

What colors pair well with Quiet Peace?

Quiet Peace pairs naturally with warm white trim, oak or walnut, brass or matte black hardware. Its complementary color is also a strong contrast option for accents.

Where can I download Quiet Peace?

You can download Quiet Peace 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 Quiet Peace?

The hex code is #3A4A64. In RGB it's 58, 74, 100, and in HSL it's 217°, 27%, 31%.

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