GREENS

Patina

#66D0C0

RGB 102, 208, 192 · HSL 171°, 53%, 61% · CMYK 51, 0, 8, 18

Patina is #66D0C0 in HEX — rgb(102, 208, 192), hsl(171°, 53%, 61%), cmyk(51%, 0%, 8%, 18%).

Patina pulls into the light end of the greens spectrum — HSL 171°, 53%, 61%. The balanced saturation makes it confident without overpowering, 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#66D0C0

RGB102, 208, 192

HSL171°, 53%, 61%

HSV171°, 51%, 82%

CMYK51, 0, 8, 18

Decimal6738112

CSS RGBrgb(102, 208, 192)

CSS HSLhsl(171, 53%, 61%)

Paint Matches — this color across 16 brands

Dulux

Green Pantina S27G4

ΔE 2.2 · #66D0BC

Kilz

Beach Toy RG140-02

ΔE 2.9 · #6ACABA

Valspar

Simply Aqua 5008-10A

ΔE 4 · #6CD4BD

Behr

Explorer Blue M470-5

ΔE 4.2 · #55CAC0

Vista Paint

My Garden Party K-267

ΔE 4.3 · #75CEBA

Dunn-Edwards

Sweet Garden DE5696

ΔE 4.6 · #5FD1BA

Benjamin Moore

Miami 656

ΔE 5.3 · #50C3B2

Hallman-Lindsay

Turkish Teal 694

ΔE 6.4 · #72CAC1

PPG

Tropical Tide 1229-4

ΔE 7.3 · #5ECAAE

Sherwin-Williams

Tantalizing Teal SW6937

ΔE 7.6 · #87DCCE

Kobra

Green 39

ΔE 9.9 · #40B8A4

IKEA

IKEA165 165

ΔE 12.3 · #91D0C5

RAL

Light Green 6027

ΔE 13.8 · #84C3BE

Farrow & Ball

Arsenic 214

ΔE 17.5 · #84B59C

Colorhouse

Sprout .01 Sprout-01

ΔE 18.4 · #ADE8E2

Dutch Boy

Sky Blue D-6742

ΔE 24.4 · #7AC2D8

Light Reflectance & Undertone

Light Reflectance Value (LRV)

52/100

Light

0 · DarkLight · 100

Reflects plenty of light and keeps spaces feeling open and airy while still showing clear colour. A safe, flexible choice for living areas.

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

#66D0C0

#D06777

Analogous

#67D08C

#66D0C0

#67ABD0

Triadic

#66D0C0

#C067D0

#D0C067

Split-Complementary

#66D0C0

#D067AB

#D08C67

Tetradic

#66D0C0

#8C67D0

#D06777

#ABD067

Monochromatic

#25796C

#37B3A1

#66D0C0

#A1E2D9

#DCF4F1

Rectangle

#66D0C0

#6777D0

#D06777

#D0C067

Compound

#66D0C0

#67ABD0

#D06777

#D08C67

Variations

Lighter

#85DACD

#A8DED6

#CFE9E5

Darker

#37C2AD

#248778

#135047

Saturation

#8CABA7

#67D0C0

#4FE8D1

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

1.85:1

Fail

vs Black

11.35:1

AAA

Deuteranopia

#66D0C0

#B0B3C3

Original → Simulated

Protanopia

#66D0C0

#C3C3C2

Original → Simulated

Tritanopia

#66D0C0

#6ECCCB

Original → Simulated

Color Psychology

Calm · Restorative

Patina 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

#8CC9AB

Warm Bulb 2700K

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

#66D0C0

Daylight 5500K

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

#79CECF

Cool Bulb 6500K

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

Pairs With

#E9EDEC

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.

#BC4D5D

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: #66D0C0;

CSS — background

background-color: #66D0C0;

CSS Variable

--color-patina: #66D0C0;

Tailwind v3 — config

colors: { 'patina': '#66D0C0' }

Tailwind — arbitrary

bg-[#66D0C0] text-[#66D0C0]

SCSS

$patina: #66D0C0;

Similar Colors

Coastal Paradise

#79D5CA · ΔE 5.4

Miami Teal

#4FC2B1 · ΔE 5.6

Bermuda Teal

#7EDECD · ΔE 5.8

Green Coral

#7FDDCF · ΔE 6.1

Scuba Green

#81DDD0 · ΔE 6.6

Mermaid Green

#85DFCB · ΔE 7.1

Island Paradise

#5BC1A9 · ΔE 7.1

Caribe Green

#86DECD · ΔE 7.1

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 #66D0C0?

#66D0C0 is Patina, a soft green with a cool undertone.

Is #66D0C0 warm or cool?

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

What rooms work best with Patina?

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

What colors pair well with Patina?

Patina 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 Patina?

You can download Patina 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 Patina?

The hex code is #66D0C0. In RGB it's 102, 208, 192, and in HSL it's 171°, 53%, 61%.

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