GREENS

Lyceum

#ADCF43

RGB 173, 207, 67 · HSL 75°, 59%, 54% · CMYK 16, 0, 68, 19

Lyceum is #ADCF43 in HEX — rgb(173, 207, 67), hsl(75°, 59%, 54%), cmyk(16%, 0%, 68%, 19%).

Lyceum pulls into the mid-tone end of the greens spectrum — HSL 75°, 59%, 54%. 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#ADCF43

RGB173, 207, 67

HSL75°, 59%, 54%

HSV75°, 68%, 81%

CMYK16, 0, 68, 19

Decimal11390787

CSS RGBrgb(173, 207, 67)

CSS HSLhsl(75, 59%, 54%)

Paint Matches — this color across 16 brands

Dulux

Lyceum S20H7

ΔE 2.1 · #B2CF43

Behr

Citrus Peel P360-5

ΔE 2.5 · #AFD548

Vista Paint

Burst of Lime K-377

ΔE 3.5 · #AFD54F

Dutch Boy

Temptations VS-9503

ΔE 4.4 · #A3CD39

Valspar

Martian 6007-8C

ΔE 5.6 · #A7C646

Dunn-Edwards

Citrus Leaf DE5558

ΔE 7.6 · #B3D157

PPG

Mojo 1220-7

ΔE 7.7 · #A8C74D

Sherwin-Williams

Electric Lime SW6921

ΔE 7.9 · #9ABA25

Benjamin Moore

Tequila 2028-30

ΔE 8.8 · #A7BB33

Colorhouse

Petal .02 Petal-02

ΔE 14.4 · #C3D263

Kilz

Green Gone Wild LH270

ΔE 18.5 · #CCC921

Hallman-Lindsay

Glass Bottle 773

ΔE 19.9 · #93BA59

RAL

Ivory 1014

ΔE 23.9 · #E1CC4F

Kobra

Yellow 06

ΔE 26.9 · #F2D964

IKEA

IKEA021 21

ΔE 28 · #BEC675

Farrow & Ball

Babouche 223

ΔE 35.6 · #ECC363

Light Reflectance & Undertone

Light Reflectance Value (LRV)

54/100

Light

0 · DarkLight · 100

Reflects plenty of light and keeps spaces feeling open and airy while still showing clear colour. A safe, flexible choice for living areas.

Undertone

TemperatureNeutral MasstoneYellow-Green UndertoneYellow

Reads as a neutral 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

#ADCF43

#6744CF

Analogous

#CFAC44

#ADCF43

#67CF44

Triadic

#ADCF43

#44ACCF

#CF44AC

Split-Complementary

#ADCF43

#4467CF

#AC44CF

Tetradic

#ADCF43

#44CFAC

#6744CF

#CF4467

Monochromatic

#4F6119

#819E29

#ADCF43

#C7DF81

#E2EEBE

Rectangle

#ADCF43

#44CF67

#6744CF

#CF44AC

Compound

#ADCF43

#67CF44

#6744CF

#AC44CF

Variations

Lighter

#BDD96A

#CADC95

#DEE7C5

Darker

#90B22A

#647D1B

#3B4A0E

Saturation

#949E75

#ACCF44

#B8E72C

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

1.78:1

Fail

vs Black

11.78:1

AAA

Deuteranopia

#ADCF43

#CEBC49

Original → Simulated

Protanopia

#ADCF43

#CACA65

Original → Simulated

Tritanopia

#ADCF43

#B6C0C8

Original → Simulated

Color Psychology

Calm · Restorative

Lyceum 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

#C1C84D

Warm Bulb 2700K

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

#ADCF43

Daylight 5500K

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

#AECD72

Cool Bulb 6500K

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

Pairs With

#ECEDE8

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.

#583AB0

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 · Trim · Soft furniture

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: #ADCF43;

CSS — background

background-color: #ADCF43;

CSS Variable

--color-lyceum: #ADCF43;

Tailwind v3 — config

colors: { 'lyceum': '#ADCF43' }

Tailwind — arbitrary

bg-[#ADCF43] text-[#ADCF43]

SCSS

$lyceum: #ADCF43;

Similar Colors

Tequila Lime

#A6BA32 · ΔE 9.1

Malachy Green

#95CB54 · ΔE 12.1

Electric Slide

#C5D25B · ΔE 12.2

Lime Green

#97C100 · ΔE 12.5

Spring Moss

#ABB915 · ΔE 12.6

Dark Lime

#99B009 · ΔE 12.6

Margarita

#A4C700 · ΔE 13.0

Snow Cone Green

#BDD120 · ΔE 13.1

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 #ADCF43?

#ADCF43 is Lyceum, a mid-tone green with a warm undertone.

Is #ADCF43 warm or cool?

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

What rooms work best with Lyceum?

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

What colors pair well with Lyceum?

Lyceum 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 Lyceum?

You can download Lyceum 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 Lyceum?

The hex code is #ADCF43. In RGB it's 173, 207, 67, and in HSL it's 75°, 59%, 54%.

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