GREENS

Toxic Sludge

#00BB33

RGB 0, 187, 51 · HSL 136°, 100%, 37% · CMYK 100, 0, 73, 27

Toxic Sludge is #00BB33 in HEX — rgb(0, 187, 51), hsl(136°, 100%, 37%), cmyk(100%, 0%, 73%, 27%).

Toxic Sludge pulls into the rich end of the greens spectrum — HSL 136°, 100%, 37%. The saturated saturation makes it bold and immediate, 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#00BB33

RGB0, 187, 51

HSL136°, 100%, 37%

HSV136°, 100%, 73%

CMYK100, 0, 73, 27

Decimal47923

CSS RGBrgb(0, 187, 51)

CSS HSLhsl(136, 100%, 37%)

Paint Matches — this color across 16 brands

RAL

Luminous Green 6038

ΔE 2.1 · #00BB2D

Kobra

Fluo 52

ΔE 5 · #00B131

Behr

Emerald Lake 470B-6

ΔE 6.4 · #23C630

Benjamin Moore

Lizard 2030-10

ΔE 14.3 · #34A223

Dulux

Vitalize S24H9

ΔE 16 · #2AAA41

Vista Paint

Wilderness Retreat K-320

ΔE 16.3 · #5AB32C

Dunn-Edwards

Leprechaun DEA126

ΔE 24.1 · #6CB037

PPG

Leap Frog 1225-7

ΔE 24.6 · #41A94F

Valspar

Greenway 6005-10C

ΔE 26.3 · #69AE44

Kilz

Vivid Lime RH100

ΔE 26.6 · #52A84C

Sherwin-Williams

Direct Green SW6924

ΔE 29.7 · #3F8A24

Dutch Boy

Green Peace VS-9505

ΔE 32.4 · #8AC867

Hallman-Lindsay

Green Gone Wild 774

ΔE 33.5 · #73A236

Colorhouse

Thrive .03 Thrive-03

ΔE 47.1 · #B0C05D

IKEA

IKEA114 114

ΔE 51.1 · #93AB67

Farrow & Ball

Yeabridge Green 287

ΔE 61.5 · #919F70

Light Reflectance & Undertone

Light Reflectance Value (LRV)

36/100

Medium

0 · DarkLight · 100

Balanced reflectance — holds colour without washing out. Versatile for most rooms and the most forgiving range for true-to-chip results.

Undertone

TemperatureNeutral MasstoneGreen UndertoneBlue

Reads as a neutral green with a blue undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#00BB33

#BD008A

Analogous

#2CBD00

#00BB33

#00BD91

Triadic

#00BB33

#3200BD

#BD3200

Split-Complementary

#00BB33

#9100BD

#BD002C

Tetradic

#00BB33

#002CBD

#BD008A

#BD9100

Monochromatic

#00240A

#00701E

#00BB33

#0AFF4B

#57FF84

Rectangle

#00BB33

#008ABD

#BD008A

#BD3200

Compound

#00BB33

#00BD91

#BD008A

#BD002C

Variations

Lighter

#00FD43

#4DF178

#9FEEB4

Darker

#009728

#00681C

#003C10

Saturation

#427B51

#00BD32

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

2.57:1

Fail

vs Black

8.16:1

AAA

Deuteranopia

#00BB33

#A0923E

Original → Simulated

Protanopia

#00BB33

#ACAC56

Original → Simulated

Tritanopia

#00BB33

#40ACB1

Original → Simulated

Color Psychology

Calm · Restorative

Toxic Sludge 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

#3FB941

Warm Bulb 2700K

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

#00BB33

Daylight 5500K

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

#2DBE66

Cool Bulb 6500K

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

Pairs With

#E7EEE9

Trim

Matched off-white

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

#F7F8F7

Ceiling

Whisper tint

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

#90106E

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: #00BB33;

CSS — background

background-color: #00BB33;

CSS Variable

--color-toxic-sludge: #00BB33;

Tailwind v3 — config

colors: { 'toxic-sludge': '#00BB33' }

Tailwind — arbitrary

bg-[#00BB33] text-[#00BB33]

SCSS

$toxic-sludge: #00BB33;

Similar Colors

Lizard Green

#33A122 · ΔE 14.6

Tropical Seaweed Green

#48AB2C · ΔE 14.8

Traffic Light Green

#32A431 · ΔE 15.2

Neon Lime

#50AB18 · ΔE 16.5

Neon Green

#169928 · ΔE 17.1

Fresh Lime

#4EB245 · ΔE 17.7

Lucky Charm Green

#61B83E · ΔE 17.9

Paradise Green

#62B424 · ΔE 18.6

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 #00BB33?

#00BB33 is Toxic Sludge, a deep green with a warm undertone.

Is #00BB33 warm or cool?

Toxic Sludge reads warm, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Toxic Sludge?

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

What colors pair well with Toxic Sludge?

Toxic Sludge 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 Toxic Sludge?

You can download Toxic Sludge 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 Toxic Sludge?

The hex code is #00BB33. In RGB it's 0, 187, 51, and in HSL it's 136°, 100%, 37%.

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