GREENS

Spectral Green

#008664

RGB 0, 134, 100 · HSL 165°, 100%, 26% · CMYK 100, 0, 25, 47

Spectral Green is #008664 in HEX — rgb(0, 134, 100), hsl(165°, 100%, 26%), cmyk(100%, 0%, 25%, 47%).

Spectral Green pulls into the deep end of the greens spectrum — HSL 165°, 100%, 26%. The saturated saturation makes it bold and immediate, 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#008664

RGB0, 134, 100

HSL165°, 100%, 26%

HSV165°, 100%, 53%

CMYK100, 0, 25, 47

Decimal34404

CSS RGBrgb(0, 134, 100)

CSS HSLhsl(165, 100%, 26%)

Paint Matches — this color across 16 brands

Benjamin Moore

Leprechaun 2044-20

ΔE 1.5 · #018464

PPG

Carolina Green 1229-7

ΔE 3.2 · #008B6D

Dunn-Edwards

Irish Beauty DE5685

ΔE 3.8 · #007F59

Kilz

Pop Of Green RH140

ΔE 4 · #24896A

Behr

Balsam MQ4-15

ΔE 4.3 · #00906B

Kobra

Green 35

ΔE 5.6 · #007856

Colorhouse

Thrive .06 Thrive-06

ΔE 6 · #128458

Valspar

Sea Swell 5008-10C

ΔE 6.8 · #009678

Dulux

Opal Green S26F8

ΔE 6.9 · #157951

Sherwin-Williams

Argyle SW6747

ΔE 7.9 · #348A5D

Hallman-Lindsay

Grassy Meadow historic-grassy-meadow

ΔE 8.8 · #328267

Vista Paint

Aquadazzle C-717

ΔE 8.8 · #00724B

Dutch Boy

Grass Green D-6753

ΔE 12 · #317455

IKEA

IKEA195 195

ΔE 14.6 · #286A4C

RAL

Signal Green 6032

ΔE 16.2 · #317F43

Farrow & Ball

Arsenic 214

ΔE 27.4 · #84B59C

Light Reflectance & Undertone

Light Reflectance Value (LRV)

18/100

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

#008664

#850021

Analogous

#008521

#008664

#006385

Triadic

#008664

#630085

#856300

Split-Complementary

#008664

#850063

#852100

Tetradic

#008664

#210085

#850021

#638500

Monochromatic

#001A13

#00382A

#008664

#00D19D

#1FFFC7

Rectangle

#008664

#002185

#850021

#856300

Compound

#008664

#006385

#850021

#852100

Variations

Lighter

#00D09C

#2EEEBE

#8FEBD4

Darker

#006A50

#004937

#002A20

Saturation

#2E564C

#008563

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

4.57:1

vs Black

4.59:1

Deuteranopia

#008664

#6D6B67

Original → Simulated

Protanopia

#008664

#7B7B69

Original → Simulated

Tritanopia

#008664

#228080

Original → Simulated

Color Psychology

Calm · Restorative

Spectral Green 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

#3F9166

Warm Bulb 2700K

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

#008664

Daylight 5500K

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

#2D968A

Cool Bulb 6500K

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

Pairs With

#E7EEEC

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.

#650B22

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: #008664;

CSS — background

background-color: #008664;

CSS Variable

--color-spectral-green: #008664;

Tailwind v3 — config

colors: { 'spectral-green': '#008664' }

Tailwind — arbitrary

bg-[#008664] text-[#008664]

SCSS

$spectral-green: #008664;

Similar Colors

Leprechaun

#008363 · ΔE 1.7

Peridot

#238966 · ΔE 3.0

Reef Green

#007E5D · ΔE 3.2

Emerald Isle

#008158 · ΔE 4.7

Irish Clover

#007C56 · ΔE 4.8

Lawn Green

#007C61 · ΔE 5.8

Kelp Forest Green

#00967A · ΔE 7.3

Prairie Green

#0A976D · ΔE 7.9

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 #008664?

#008664 is Spectral Green, a deep green with a cool undertone.

Is #008664 warm or cool?

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

What rooms work best with Spectral Green?

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

What colors pair well with Spectral Green?

Spectral Green 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 Spectral Green?

You can download Spectral Green 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 Spectral Green?

The hex code is #008664. In RGB it's 0, 134, 100, and in HSL it's 165°, 100%, 26%.

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