GREENS

Crystal Gem

#E9FFE8

RGB 233, 255, 232 · HSL 117°, 100%, 95% · CMYK 9, 0, 9, 0

Crystal Gem is #E9FFE8 in HEX — rgb(233, 255, 232), hsl(117°, 100%, 95%), cmyk(9%, 0%, 9%, 0%).

Crystal Gem pulls into the airy end of the greens spectrum — HSL 117°, 100%, 95%. 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#E9FFE8

RGB233, 255, 232

HSL117°, 100%, 95%

HSV117°, 9%, 100%

CMYK9, 0, 9, 0

Decimal15335400

CSS RGBrgb(233, 255, 232)

CSS HSLhsl(117, 100%, 95%)

Paint Matches — this color across 16 brands

Behr

Crystal Gem 450A-1

Exact match

Dunn-Edwards

Misty Lawn DE5631

ΔE 3 · #DFFAE1

Benjamin Moore

Lime 2032-70

ΔE 3.5 · #E8F7E2

Dulux

Carolina Quarter S23H1Q

ΔE 3.7 · #E3F5E1

Colorhouse

Air .05 Air-05

ΔE 4.2 · #E7FCED

Vista Paint

Flowing Green K-318

ΔE 4.6 · #E2F2DB

Valspar

Mint Hint 6004-9A

ΔE 5.2 · #DFF2E1

Hallman-Lindsay

Maison Verte 761

ΔE 5.9 · #E5F0D9

PPG

Dewmist Delight 1225-2

ΔE 6 · #DCEEDB

IKEA

IKEA056 56

ΔE 7.6 · #F7F8DF

Kilz

In Paradise LG210-01

ΔE 8 · #ECF1D3

RAL

Grey White 9002

ΔE 9 · #E7EBDA

Sherwin-Williams

Embellished Blue SW6749

ΔE 9.6 · #D7EBE2

Dutch Boy

Tulle White VS-9101

ΔE 9.6 · #F8F8EC

Farrow & Ball

James White 2010

ΔE 11.3 · #EDE9D8

Kobra

White 01

ΔE 12.8 · #EAEAE4

Light Reflectance & Undertone

Light Reflectance Value (LRV)

95/100

Very Light

0 · DarkLight · 100

Bounces most light back into the room — maximises brightness and makes small or north-facing rooms feel larger. Reads close to a soft neutral.

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

#E9FFE8

#FEE5FF

Analogous

#F4FFE5

#E9FFE8

#E5FFF1

Triadic

#E9FFE8

#E5E7FF

#FFE5E7

Split-Complementary

#E9FFE8

#F1E5FF

#FFE5F4

Tetradic

#E9FFE8

#E5F4FF

#FEE5FF

#FFF1E5

Monochromatic

#55FF4D

#9EFF99

#E9FFE8

#E7FFE5

Rectangle

#E9FFE8

#E5FFFE

#FEE5FF

#FFE5E7

Compound

#E9FFE8

#E5FFF1

#FEE5FF

#FFE5F4

Variations

Lighter

#ECFFEB

#F1FEF1

#F8FEF7

Darker

#8BFF85

#18FF0B

#089B00

Saturation

#EFF6EE

#E7FFE5

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

1.05:1

Fail

vs Black

19.93:1

AAA

Deuteranopia

#E9FFE8

#F9F6EA

Original → Simulated

Protanopia

#E9FFE8

#FBFBEB

Original → Simulated

Tritanopia

#E9FFE8

#ECFBFC

Original → Simulated

Color Psychology

Calm · Restorative

Crystal Gem 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

#EEECC9

Warm Bulb 2700K

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

#E9FFE8

Daylight 5500K

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

#DBF1ED

Cool Bulb 6500K

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

Pairs With

#E7EEE7

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.

#ED8CF2

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) · Semi-gloss (trim) · Flat (ceiling)

Light tones absorb less light than expected — eggshell adds warmth on walls, semi-gloss gives trim crisp definition against pale walls.

Best Surfaces

Primary walls · Trim · Ceilings · 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; pale colors typically need 2 coats for full opacity.

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: #E9FFE8;

CSS — background

background-color: #E9FFE8;

CSS Variable

--color-crystal-gem: #E9FFE8;

Tailwind v3 — config

colors: { 'crystal-gem': '#E9FFE8' }

Tailwind — arbitrary

bg-[#E9FFE8] text-[#E9FFE8]

SCSS

$crystal-gem: #E9FFE8;

Similar Colors

Lime Sorbet

#E7F6E1 · ΔE 3.7

Sweet Honeydew Melon

#E3F6E5 · ΔE 4.2

Iced Mint

#ECF7E0 · ΔE 4.3

Lime Froth

#EFF8DF · ΔE 4.9

Fresh Mint

#DCF6E9 · ΔE 6.1

Frosty Lime

#F0F5DE · ΔE 6.4

Crème de Mint

#E2F5E9 · ΔE 6.4

Mint Julep

#E0EFD2 · ΔE 6.6

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 #E9FFE8?

#E9FFE8 is Crystal Gem, a light green with a warm undertone.

Is #E9FFE8 warm or cool?

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

What rooms work best with Crystal Gem?

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

What colors pair well with Crystal Gem?

Crystal Gem 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 Crystal Gem?

You can download Crystal Gem 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 Crystal Gem?

The hex code is #E9FFE8. In RGB it's 233, 255, 232, and in HSL it's 117°, 100%, 95%.

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