BLUES

Atlantis

#336172

RGB 51, 97, 114 · HSL 196°, 38%, 32% · CMYK 55, 15, 0, 55

Atlantis is #336172 in HEX — rgb(51, 97, 114), hsl(196°, 38%, 32%), cmyk(55%, 15%, 0%, 55%).

Atlantis pulls into the rich end of the blues spectrum — HSL 196°, 38%, 32%. 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#336172

RGB51, 97, 114

HSL196°, 38%, 32%

HSV196°, 55%, 45%

CMYK55, 15, 0, 55

Decimal3367282

CSS RGBrgb(51, 97, 114)

CSS HSLhsl(196, 38%, 32%)

Paint Matches — this color across 16 brands

Dunn-Edwards

Atlantis DE5790

Exact match

Behr

Bermudan Blue PPU13-18

ΔE 1.1 · #376171

Valspar

Shaded Lake 5011-9

ΔE 2.6 · #285F6F

RAL

Pearl Gentian Blue 5025

ΔE 3.1 · #2A6478

Kilz

Wild River RE100-02

ΔE 3.2 · #3D6775

Benjamin Moore

Bainbridge 749

ΔE 3.4 · #34687C

Vista Paint

Bold Bolection C-1374

ΔE 3.5 · #286474

Dulux

Barbados S34A6

ΔE 3.6 · #3E6876

PPG

Brigade 1152-6

ΔE 4.3 · #365D73

Sherwin-Williams

Connor's Lakefront SW9060

ΔE 5.1 · #175A6C

Hallman-Lindsay

Bold Bolection historic-bold-bolection

ΔE 5.6 · #1D6575

Dutch Boy

Ocean Blue D-6743

ΔE 7.2 · #4C6A74

IKEA

IKEA097 97

ΔE 9.5 · #006673

Farrow & Ball

Stiffkey Blue 281

ΔE 9.8 · #4D5B6A

Colorhouse

Wool .06 Wool-06

ΔE 10.2 · #485761

Kobra

Blue 31

ΔE 17.3 · #334059

Light Reflectance & Undertone

Light Reflectance Value (LRV)

10/100

Dark

0 · DarkLight · 100

Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.

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

#336172

#714333

Analogous

#337162

#336172

#334171

Triadic

#336172

#713360

#607133

Split-Complementary

#336172

#713341

#716233

Tetradic

#336172

#623371

#714333

#417133

Monochromatic

#080F12

#1B333C

#336172

#4A8DA5

#79AFC3

Rectangle

#336172

#433371

#714333

#607133

Compound

#336172

#334171

#714333

#716233

Variations

Lighter

#4889A0

#75A7B9

#B2CAD2

Darker

#274D5B

#1A3640

#0F1F26

Saturation

#48565B

#336071

#196C8A

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

6.79:1

vs Black

3.09:1

AA Large

Deuteranopia

#336172

#4D5773

Original → Simulated

Protanopia

#336172

#5B5B70

Original → Simulated

Tritanopia

#336172

#326360

Original → Simulated

Color Psychology

Focused · Cooling

Atlantis 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

#667571

Warm Bulb 2700K

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

#336172

Daylight 5500K

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

#537A95

Cool Bulb 6500K

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

Pairs With

#E9EBEC

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.

#5C3B2F

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: #336172;

CSS — background

background-color: #336172;

CSS Variable

--color-atlantis: #336172;

Tailwind v3 — config

colors: { 'atlantis': '#336172' }

Tailwind — arbitrary

bg-[#336172] text-[#336172]

SCSS

$atlantis: #336172;

Similar Colors

Bainbridge Blue

#33677B · ΔE 3.1

Bermuda Turquoise

#285E6B · ΔE 3.9

Coat of Arms

#3C6C7A · ΔE 4.8

Summer Nights

#34586C · ΔE 4.9

Blue Danube

#2D5970 · ΔE 5.2

Lucerne

#3A647D · ΔE 5.6

Stained Glass

#44646D · ΔE 6.1

Galápagos Turquoise

#1F5763 · ΔE 6.2

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 #336172?

#336172 is Atlantis, a deep blue with a cool undertone.

Is #336172 warm or cool?

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

What rooms work best with Atlantis?

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

What colors pair well with Atlantis?

Atlantis 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 Atlantis?

You can download Atlantis 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 Atlantis?

The hex code is #336172. In RGB it's 51, 97, 114, and in HSL it's 196°, 38%, 32%.

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