GREENS

Caulerpa Lentillifera

#599C99

RGB 89, 156, 153 · HSL 177°, 27%, 48% · CMYK 43, 0, 2, 39

Caulerpa Lentillifera is #599C99 in HEX — rgb(89, 156, 153), hsl(177°, 27%, 48%), cmyk(43%, 0%, 2%, 39%).

Caulerpa Lentillifera pulls into the mid-tone end of the greens spectrum — HSL 177°, 27%, 48%. 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#599C99

RGB89, 156, 153

HSL177°, 27%, 48%

HSV177°, 43%, 61%

CMYK43, 0, 2, 39

Decimal5872793

CSS RGBrgb(89, 156, 153)

CSS HSLhsl(177, 27%, 48%)

Paint Matches — this color across 16 brands

Vista Paint

Peaceful Pond K-226

ΔE 0.8 · #5B9E9B

Hallman-Lindsay

Cold North 688

ΔE 1.4 · #559C9B

RAL

Pastel Blue 5024

ΔE 2.4 · #5D9B9B

PPG

Teal Bayou 1147-5

ΔE 2.6 · #57A1A0

Valspar

Dreamy Teal 5007-8B

ΔE 2.6 · #4E9795

Behr

Semi-precious MQ6-6

ΔE 3.4 · #609896

Benjamin Moore

Majestic 2051-40

ΔE 3.6 · #63A0A1

Dulux

Loch Blue S29D5

ΔE 3.6 · #609793

Kilz

French Blue RF280-02

ΔE 4 · #4C928F

Sherwin-Williams

Cloudburst SW6487

ΔE 5.2 · #5C9598

Dunn-Edwards

Dragon Bay DE5725

ΔE 6.5 · #5DA99F

IKEA

IKEA082 82

ΔE 7.2 · #729E9C

Farrow & Ball

Vardo 288

ΔE 12.2 · #427E83

Colorhouse

Dream .05 Dream-05

ΔE 14.1 · #18887C

Kobra

Green 41

ΔE 14.8 · #009185

Dutch Boy

Blue Wings VS-9402

ΔE 18.1 · #8AB1C2

Light Reflectance & Undertone

Light Reflectance Value (LRV)

28/100

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

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

#599C99

#9B595D

Analogous

#599B77

#599C99

#597E9B

Triadic

#599C99

#98599B

#9B9859

Split-Complementary

#599C99

#9B597E

#9B7759

Tetradic

#599C99

#77599B

#9B595D

#7E9B59

Monochromatic

#223A39

#3D6B69

#599C99

#87BAB8

#B8D6D5

Rectangle

#599C99

#595D9B

#9B595D

#9B9859

Compound

#599C99

#597E9B

#9B595D

#9B7759

Variations

Lighter

#78B2AF

#9DC2C0

#C8D9D8

Darker

#467E7B

#2F5755

#1B3332

Saturation

#708483

#599B98

#2DC8C0

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

3.16:1

AA Large

vs Black

6.64:1

Deuteranopia

#599C99

#85899B

Original → Simulated

Protanopia

#599C99

#939399

Original → Simulated

Tritanopia

#599C99

#5C9B99

Original → Simulated

Color Psychology

Calm · Restorative

Caulerpa Lentillifera 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

#82A28E

Warm Bulb 2700K

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

#599C99

Daylight 5500K

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

#6FA7B2

Cool Bulb 6500K

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

Pairs With

#EAECEB

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.

#824E51

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: #599C99;

CSS — background

background-color: #599C99;

CSS Variable

--color-caulerpa-lentillifera: #599C99;

Tailwind v3 — config

colors: { 'caulerpa-lentillifera': '#599C99' }

Tailwind — arbitrary

bg-[#599C99] text-[#599C99]

SCSS

$caulerpa-lentillifera: #599C99;

Similar Colors

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#629FA0 · ΔE 3.5

Azure Water

#689B99 · ΔE 4.7

Blue Spa

#499EA1 · ΔE 5.0

Florida Keys Blue

#6DA9A7 · ΔE 5.7

Soft Spruce

#3F9793 · ΔE 5.8

Peacock Blue

#61ACAE · ΔE 6.6

Blue Lake

#569CA5 · ΔE 6.9

Gulf Stream

#68B1AD · ΔE 7.7

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 #599C99?

#599C99 is Caulerpa Lentillifera, a mid-tone green with a cool undertone.

Is #599C99 warm or cool?

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

What rooms work best with Caulerpa Lentillifera?

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

What colors pair well with Caulerpa Lentillifera?

Caulerpa Lentillifera 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 Caulerpa Lentillifera?

You can download Caulerpa Lentillifera 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 Caulerpa Lentillifera?

The hex code is #599C99. In RGB it's 89, 156, 153, and in HSL it's 177°, 27%, 48%.

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