GREENS

Lost Atlantis

#61898A

RGB 97, 137, 138 · HSL 181°, 17%, 46% · CMYK 30, 1, 0, 46

Lost Atlantis is #61898A in HEX — rgb(97, 137, 138), hsl(181°, 17%, 46%), cmyk(30%, 1%, 0%, 46%).

Lost Atlantis pulls into the mid-tone end of the greens spectrum — HSL 181°, 17%, 46%. 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#61898A

RGB97, 137, 138

HSL181°, 17%, 46%

HSV181°, 30%, 54%

CMYK30, 1, 0, 46

Decimal6392202

CSS RGBrgb(97, 137, 138)

CSS HSLhsl(181, 17%, 46%)

Paint Matches — this color across 16 brands

Valspar

Lost Atlantis 5002-6B

Exact match

Behr

Courtyard Blue BXC-48

ΔE 1.9 · #628B8F

Kilz

Green Cast RF290-01

ΔE 2.7 · #689091

Dulux

Sealegs S29B5

ΔE 3 · #6B8B8A

Benjamin Moore

Mayo CW-570

ΔE 3.4 · #568888

Dunn-Edwards

Aspen Hush DE5746

ΔE 4 · #6A8D88

Vista Paint

Teal Tease K-218

ΔE 4.6 · #6B9597

Sherwin-Williams

Mountain Stream SW7612

ΔE 5.1 · #679199

PPG

Baritone 1149-5

ΔE 5.8 · #708E95

Hallman-Lindsay

Miracle Bay 471

ΔE 6.7 · #799292

Colorhouse

Wool .05 Wool-05

ΔE 7.6 · #587675

Farrow & Ball

Vardo 288

ΔE 7.8 · #427E83

IKEA

IKEA082 82

ΔE 8 · #729E9C

RAL

Pastel Blue 5024

ΔE 8.7 · #5D9B9B

Dutch Boy

Ocean Blue D-6743

ΔE 13.2 · #4C6A74

Kobra

Grey 42

ΔE 13.5 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

22/100

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 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

#61898A

#896261

Analogous

#618976

#61898A

#617589

Triadic

#61898A

#896189

#898961

Split-Complementary

#61898A

#896175

#897661

Tetradic

#61898A

#766189

#896261

#758961

Monochromatic

#223030

#425C5C

#61898A

#8BACAC

#B7CCCC

Rectangle

#61898A

#626189

#896261

#898961

Compound

#61898A

#617589

#896261

#897661

Variations

Lighter

#7EA3A4

#A0B8B8

#C9D4D5

Darker

#4D6E6F

#344C4D

#1E2D2D

Saturation

#6F7B7B

#618989

#31B8BA

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

3.85:1

AA Large

vs Black

5.45:1

Deuteranopia

#61898A

#7A7D8B

Original → Simulated

Protanopia

#61898A

#83838A

Original → Simulated

Tritanopia

#61898A

#628987

Original → Simulated

Color Psychology

Calm · Restorative

Lost Atlantis 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

#889383

Warm Bulb 2700K

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

#61898A

Daylight 5500K

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

#7598A7

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.

#7D4C4B

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: #61898A;

CSS — background

background-color: #61898A;

CSS Variable

--color-lost-atlantis: #61898A;

Tailwind v3 — config

colors: { 'lost-atlantis': '#61898A' }

Tailwind — arbitrary

bg-[#61898A] text-[#61898A]

SCSS

$lost-atlantis: #61898A;

Similar Colors

Mayo Teal

#558787 · ΔE 3.5

Avalon

#6F8F8E · ΔE 3.9

Baltic Sea

#56858C · ΔE 4.2

Tropical Oasis

#597D7D · ΔE 4.7

Aegean Teal

#6F898B · ΔE 4.9

Blue Echo

#6E888D · ΔE 5.5

Caribbean Teal

#627C7A · ΔE 6.4

Hemlock

#75959A · ΔE 6.5

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 #61898A?

#61898A is Lost Atlantis, a mid-tone green with a cool undertone.

Is #61898A warm or cool?

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

What rooms work best with Lost Atlantis?

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

What colors pair well with Lost Atlantis?

Lost Atlantis 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 Lost Atlantis?

You can download Lost 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 Lost Atlantis?

The hex code is #61898A. In RGB it's 97, 137, 138, and in HSL it's 181°, 17%, 46%.

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