GREENS

Undine

#89EABB

RGB 137, 234, 187 · HSL 151°, 70%, 73% · CMYK 41, 0, 20, 8

Undine is #89EABB in HEX — rgb(137, 234, 187), hsl(151°, 70%, 73%), cmyk(41%, 0%, 20%, 8%).

Undine pulls into the light end of the greens spectrum — HSL 151°, 70%, 73%. 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#89EABB

RGB137, 234, 187

HSL151°, 70%, 73%

HSV151°, 41%, 92%

CMYK41, 0, 20, 8

Decimal9038523

CSS RGBrgb(137, 234, 187)

CSS HSLhsl(151, 70%, 73%)

Paint Matches — this color across 16 brands

Behr

Undine M450-4

Exact match

Dulux

Fresco Green S25H4

ΔE 5.9 · #7BD9AA

Dunn-Edwards

Sprig of Mint DE5675

ΔE 6.6 · #8BE0BA

PPG

Crystal Gem 1227-4

ΔE 9.5 · #79D0A7

Valspar

Green Gala 6003-9C

ΔE 10 · #86D2A9

Vista Paint

Esmerelda K-283

ΔE 10.3 · #7ED8B9

Benjamin Moore

Greenwood 2037-50

ΔE 10.8 · #95E2C3

Kobra

Green 32

ΔE 12.1 · #75C89E

Kilz

Iguana RG220-02

ΔE 12.1 · #95D3A3

Hallman-Lindsay

Aquamarine Ocean 715

ΔE 13.5 · #82CDAD

RAL

Pastel Green 6019

ΔE 16.1 · #BDECB6

Sherwin-Williams

Vegan SW6738

ΔE 18.1 · #8EC298

Colorhouse

Thrive .04 Thrive-04

ΔE 20.9 · #A2C8A1

IKEA

IKEA044 44

ΔE 23.3 · #B5D1AB

Dutch Boy

Wonder Woods DCP-0772

ΔE 23.7 · #B9D696

Farrow & Ball

Arsenic 214

ΔE 24.7 · #84B59C

Light Reflectance & Undertone

Light Reflectance Value (LRV)

68/100

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

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

#89EABB

#EA8AB9

Analogous

#8AEA8C

#89EABB

#8AE9EA

Triadic

#89EABB

#BC8AEA

#EABC8A

Split-Complementary

#89EABB

#EA8AE9

#EA8C8A

Tetradic

#89EABB

#8C8AEA

#EA8AB9

#E9EA8A

Monochromatic

#21BA70

#49DF96

#89EABB

#CBF6E1

#E9FBF3

Rectangle

#89EABB

#8AB9EA

#EA8AB9

#EABC8A

Compound

#89EABB

#8AE9EA

#EA8AB9

#EA8C8A

Variations

Lighter

#A1EEC9

#BDEED7

#DBF3E7

Darker

#47E398

#18B569

#0C6C3D

Saturation

#ACC9BB

#8AEABC

#80F5BC

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

1.44:1

Fail

vs Black

14.55:1

AAA

Deuteranopia

#89EABB

#CFCBBE

Original → Simulated

Protanopia

#89EABB

#DDDDC2

Original → Simulated

Tritanopia

#89EABB

#93E2E3

Original → Simulated

Color Psychology

Calm · Restorative

Undine 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

#A6DCA7

Warm Bulb 2700K

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

#89EABB

Daylight 5500K

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

#93E1CC

Cool Bulb 6500K

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

Pairs With

#E8EDEB

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.

#D8659C

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: #89EABB;

CSS — background

background-color: #89EABB;

CSS Variable

--color-undine: #89EABB;

Tailwind v3 — config

colors: { 'undine': '#89EABB' }

Tailwind — arbitrary

bg-[#89EABB] text-[#89EABB]

SCSS

$undine: #89EABB;

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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 #89EABB?

#89EABB is Undine, a soft green with a cool undertone.

Is #89EABB warm or cool?

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

What rooms work best with Undine?

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

What colors pair well with Undine?

Undine 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 Undine?

You can download Undine 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 Undine?

The hex code is #89EABB. In RGB it's 137, 234, 187, and in HSL it's 151°, 70%, 73%.

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