GREENS

Castelvetrano Olive

#677727

RGB 103, 119, 39 · HSL 72°, 51%, 31% · CMYK 13, 0, 67, 53

Castelvetrano Olive is #677727 in HEX — rgb(103, 119, 39), hsl(72°, 51%, 31%), cmyk(13%, 0%, 67%, 53%).

Castelvetrano Olive pulls into the rich end of the greens spectrum — HSL 72°, 51%, 31%. The balanced saturation makes it confident without overpowering, and the hue reads warm. 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#677727

RGB103, 119, 39

HSL72°, 51%, 31%

HSV72°, 67%, 47%

CMYK13, 0, 67, 53

Decimal6780711

CSS RGBrgb(103, 119, 39)

CSS HSLhsl(72, 51%, 31%)

Paint Matches — this color across 16 brands

Sherwin-Williams

Paradise SW6720

ΔE 2.9 · #6C7B30

Behr

Tree Hugger S340-7

ΔE 2.9 · #677C2D

Dulux

Laird S20E9

ΔE 7.4 · #7B853C

Vista Paint

Green Glow C-787

ΔE 7.9 · #797F3A

Dunn-Edwards

Sea Turtle DEA170

ΔE 9.1 · #818A40

Hallman-Lindsay

Green Glow 788

ΔE 9.8 · #798040

Benjamin Moore

Dark 2146-10

ΔE 10.1 · #84882F

Kilz

Emerald Shimmer LG270-01

ΔE 10.3 · #6F8A45

Valspar

Lovely Green 6009-9

ΔE 11.1 · #658940

PPG

Wistful Walk 11-15

ΔE 11.7 · #848947

RAL

Olive Yellow 1020

ΔE 16.4 · #999950

IKEA

IKEA114 114

ΔE 21.2 · #93AB67

Colorhouse

Leaf .05 Leaf-05

ΔE 21.6 · #998F5B

Farrow & Ball

Bancha 298

ΔE 24.1 · #686A47

Dutch Boy

Green Grass VS-9552

ΔE 24.9 · #53995A

Kobra

Green 36

ΔE 28.9 · #4E795B

Light Reflectance & Undertone

Light Reflectance Value (LRV)

16/100

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

TemperatureWarm MasstoneYellow-Green UndertoneYellow

Reads as a warm yellow-Green with a yellow undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#677727

#372777

Analogous

#775F27

#677727

#3F7727

Triadic

#677727

#276777

#772767

Split-Complementary

#677727

#273F77

#5F2777

Tetradic

#677727

#27775F

#372777

#77273F

Monochromatic

#111306

#353E14

#677727

#99B139

#BACE69

Rectangle

#677727

#277737

#372777

#772767

Compound

#677727

#3F7727

#372777

#5F2777

Variations

Lighter

#95AD38

#B1C368

#CFD7AB

Darker

#54611D

#3A4413

#22280A

Saturation

#565B43

#677727

#738B13

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

4.95:1

vs Black

4.24:1

AA Large

Deuteranopia

#677727

#786D2A

Original → Simulated

Protanopia

#677727

#74743A

Original → Simulated

Tritanopia

#677727

#6C6E73

Original → Simulated

Color Psychology

Calm · Restorative

Castelvetrano Olive 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

#8D8638

Warm Bulb 2700K

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

#677727

Daylight 5500K

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

#7A8B5D

Cool Bulb 6500K

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

Pairs With

#ECECE9

Trim

Matched off-white

Same hue at 92% lightness — trim reads coordinated, not stark.

#F8F8F7

Ceiling

Whisper tint

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

#322660

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: #677727;

CSS — background

background-color: #677727;

CSS Variable

--color-castelvetrano-olive: #677727;

Tailwind v3 — config

colors: { 'castelvetrano-olive': '#677727' }

Tailwind — arbitrary

bg-[#677727] text-[#677727]

SCSS

$castelvetrano-olive: #677727;

Similar Colors

Dark Celery

#83872E · ΔE 9.8

Timson Green

#6E743A · ΔE 11.5

Oregano

#8C883F · ΔE 12.5

Olive Moss

#949146 · ΔE 14.5

Terrapin Green

#8B8C50 · ΔE 15.4

Perfectly Pesto

#857D43 · ΔE 15.6

Forest Moss

#9A983D · ΔE 16.8

Sycamore Tree

#8C965A · ΔE 16.9

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 #677727?

#677727 is Castelvetrano Olive, a deep green with a warm undertone.

Is #677727 warm or cool?

Castelvetrano Olive reads warm, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Castelvetrano Olive?

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

What colors pair well with Castelvetrano Olive?

Castelvetrano Olive 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 Castelvetrano Olive?

You can download Castelvetrano Olive 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 Castelvetrano Olive?

The hex code is #677727. In RGB it's 103, 119, 39, and in HSL it's 72°, 51%, 31%.

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