GREENS

Crater Lake

#528286

RGB 82, 130, 134 · HSL 185°, 24%, 42% · CMYK 39, 3, 0, 47

Crater Lake is #528286 in HEX — rgb(82, 130, 134), hsl(185°, 24%, 42%), cmyk(39%, 3%, 0%, 47%).

Crater Lake pulls into the rich end of the greens spectrum — HSL 185°, 24%, 42%. 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#528286

RGB82, 130, 134

HSL185°, 24%, 42%

HSV185°, 39%, 53%

CMYK39, 3, 0, 47

Decimal5407366

CSS RGBrgb(82, 130, 134)

CSS HSLhsl(185, 24%, 42%)

Paint Matches — this color across 16 brands

Behr

Crater Lake BXC-81

Exact match

Dulux

Submerge S30B5

ΔE 2.2 · #4A7F82

Benjamin Moore

Baltic CSP-680

ΔE 2.5 · #57868D

Farrow & Ball

Vardo 288

ΔE 3.8 · #427E83

PPG

Lucky Shamrock 1146-6

ΔE 3.9 · #487A7B

Valspar

Lost Atlantis 5002-6B

ΔE 4.2 · #61898A

Hallman-Lindsay

Wish Upon A Star 668

ΔE 4.9 · #447F8A

Sherwin-Williams

Lagoon SW6480

ΔE 5.3 · #518682

Vista Paint

Wish Upon a Star C-667

ΔE 5.8 · #417C88

Dunn-Edwards

Mysterious Blue DE5768

ΔE 5.9 · #3E7A85

Kilz

Green Cast RF290-01

ΔE 6.4 · #689091

RAL

Turquoise Blue 5018

ΔE 6.5 · #3F888F

Colorhouse

Wool .05 Wool-05

ΔE 7.1 · #587675

IKEA

IKEA118 118

ΔE 7.6 · #317983

Dutch Boy

Ocean Blue D-6743

ΔE 11 · #4C6A74

Kobra

Grey 42

ΔE 16.4 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

19/100

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

#528286

#855651

Analogous

#51856F

#528286

#516785

Triadic

#528286

#855181

#818551

Split-Complementary

#528286

#855167

#856F51

Tetradic

#528286

#6F5185

#855651

#678551

Monochromatic

#172526

#345355

#528286

#77A7AC

#A6C6C9

Rectangle

#528286

#565185

#855651

#818551

Compound

#528286

#516785

#855651

#856F51

Variations

Lighter

#6CA0A5

#94B5B8

#C3D2D4

Darker

#40686B

#2B484A

#192A2C

Saturation

#637273

#518185

#29A2AE

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

4.29:1

AA Large

vs Black

4.90:1

Deuteranopia

#528286

#707587

Original → Simulated

Protanopia

#528286

#7B7B85

Original → Simulated

Tritanopia

#528286

#538280

Original → Simulated

Color Psychology

Calm · Restorative

Crater Lake 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

#7D8E80

Warm Bulb 2700K

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

#528286

Daylight 5500K

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

#6A93A4

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.

#F7F8F8

Ceiling

Whisper tint

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

#724844

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: #528286;

CSS — background

background-color: #528286;

CSS Variable

--color-crater-lake: #528286;

Tailwind v3 — config

colors: { 'crater-lake': '#528286' }

Tailwind — arbitrary

bg-[#528286] text-[#528286]

SCSS

$crater-lake: #528286;

Similar Colors

Baltic Sea

#56858C · ΔE 2.3

Mayo Teal

#558787 · ΔE 3.1

Tropical Oasis

#597D7D · ΔE 4.3

Pacific Rim

#517B77 · ΔE 5.5

Calypso Blue

#397A85 · ΔE 6.6

Bella Blue

#54747C · ΔE 7.4

Newport Green

#3E7371 · ΔE 7.6

Caribbean Teal

#627C7A · ΔE 7.6

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 #528286?

#528286 is Crater Lake, a mid-tone green with a cool undertone.

Is #528286 warm or cool?

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

What rooms work best with Crater Lake?

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

What colors pair well with Crater Lake?

Crater Lake 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 Crater Lake?

You can download Crater Lake 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 Crater Lake?

The hex code is #528286. In RGB it's 82, 130, 134, and in HSL it's 185°, 24%, 42%.

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