GREENS

Underclover

#428C49

RGB 66, 140, 73 · HSL 126°, 36%, 40% · CMYK 53, 0, 48, 45

Underclover is #428C49 in HEX — rgb(66, 140, 73), hsl(126°, 36%, 40%), cmyk(53%, 0%, 48%, 45%).

Underclover pulls into the rich end of the greens spectrum — HSL 126°, 36%, 40%. The muted saturation makes it quiet but present, 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#428C49

RGB66, 140, 73

HSL126°, 36%, 40%

HSV126°, 53%, 55%

CMYK53, 0, 48, 45

Decimal4361289

CSS RGBrgb(66, 140, 73)

CSS HSLhsl(126, 36%, 40%)

Paint Matches — this color across 16 brands

Benjamin Moore

Grassy 2034-30

ΔE 2.9 · #458D4F

Dulux

Alien S24F9

ΔE 2.9 · #3B8942

Kilz

Watered Grass RH110

ΔE 3.4 · #458642

Behr

Planet Green MQ4-48

ΔE 4.2 · #468B4F

RAL

Traffic Green 6024

ΔE 4.6 · #308446

Dunn-Edwards

Wild Forest DEA127

ΔE 4.8 · #38914A

Dutch Boy

Green Grass VS-9552

ΔE 6 · #53995A

Valspar

Simply Green 6002-8C

ΔE 6.1 · #549759

Sherwin-Williams

Envy SW6925

ΔE 6.6 · #358C3F

Hallman-Lindsay

Tingle 732

ΔE 7 · #2B7B37

Vista Paint

Fair Lady Kelly K-1257

ΔE 7.2 · #538742

PPG

Antique Green 1223-7

ΔE 10.3 · #588C3A

Kobra

Green 34

ΔE 13.6 · #42A370

Colorhouse

Thrive .06 Thrive-06

ΔE 14.1 · #128458

IKEA

IKEA132 132

ΔE 17.7 · #507A4F

Farrow & Ball

Yeabridge Green 287

ΔE 27.6 · #919F70

Light Reflectance & Undertone

Light Reflectance Value (LRV)

20/100

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

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

#428C49

#8B4183

Analogous

#5F8B41

#428C49

#418B6D

Triadic

#428C49

#49418B

#8B4941

Split-Complementary

#428C49

#6D418B

#8B415F

Tetradic

#428C49

#415F8B

#8B4183

#8B6D41

Monochromatic

#102312

#29572D

#428C49

#63B66B

#97CE9C

Rectangle

#428C49

#41838B

#8B4183

#8B4941

Compound

#428C49

#418B6D

#8B4183

#8B415F

Variations

Lighter

#59B161

#87BF8D

#BCD7BF

Darker

#337039

#224E26

#132E16

Saturation

#5B715D

#418B49

#21AB2F

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

4.13:1

AA Large

vs Black

5.08:1

Deuteranopia

#428C49

#7C744D

Original → Simulated

Protanopia

#428C49

#838356

Original → Simulated

Tritanopia

#428C49

#4E8386

Original → Simulated

Color Psychology

Calm · Restorative

Underclover 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

#719652

Warm Bulb 2700K

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

#428C49

Daylight 5500K

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

#5E9B76

Cool Bulb 6500K

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

Pairs With

#E9ECEA

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.

#713C6C

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: #428C49;

CSS — background

background-color: #428C49;

CSS Variable

--color-underclover: #428C49;

Tailwind v3 — config

colors: { 'underclover': '#428C49' }

Tailwind — arbitrary

bg-[#428C49] text-[#428C49]

SCSS

$underclover: #428C49;

Similar Colors

Grassy Fields

#448C4E · ΔE 2.8

Vine Green

#2F7D3F · ΔE 6.2

Once Upon a Time

#288F50 · ΔE 6.9

Richmond Green

#5F9253 · ΔE 8.8

Jade Green

#00874A · ΔE 10.0

Clover Green

#207337 · ΔE 10.2

Nile Green

#348354 · ΔE 11.2

Green with Envy

#429565 · ΔE 11.5

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 #428C49?

#428C49 is Underclover, a mid-tone green with a warm undertone.

Is #428C49 warm or cool?

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

What rooms work best with Underclover?

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

What colors pair well with Underclover?

Underclover 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 Underclover?

You can download Underclover 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 Underclover?

The hex code is #428C49. In RGB it's 66, 140, 73, and in HSL it's 126°, 36%, 40%.

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