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#E1EECE · #FFFFFF · #00B2DF · #414243

cool

A 4-color cool palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#E1EECE

Willow Green · Beige · Mint Green

HEX
#E1EECE
RGB
rgb(225, 238, 206)
HSL
hsl(84, 48%, 87%)
HSB
hsb(84, 13%, 93%)
CMYK
cmyk(5%, 0%, 13%, 7%)
Oklch
oklch(93.1% 0.045 125.3)

Traditional「Willow Green」· Paint「Mint Green」· Creative Mint Breeze

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

Traditional「Moonlight White」· Paint「Cloud White」· Creative Morning Mist

#00B2DF

Lake Blue · DarkTurquoise · Mint Ice

HEX
#00B2DF
RGB
rgb(0, 178, 223)
HSL
hsl(192, 100%, 44%)
HSB
hsb(192, 100%, 87%)
CMYK
cmyk(100%, 20%, 0%, 13%)
Oklch
oklch(71.0% 0.134 224.3)

Traditional「Lake Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#414243

Dark Cyan · DarkSlateGray · Charcoal

HEX
#414243
RGB
rgb(65, 66, 67)
HSL
hsl(210, 2%, 26%)
HSB
hsb(210, 3%, 26%)
CMYK
cmyk(3%, 1%, 0%, 74%)
Oklch
oklch(37.8% 0.002 247.9)

Traditional「Dark Cyan」· Paint「Charcoal」· Creative Midnight Shadow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E1EECE
DBCEEE

Analogous

EEEBCE
E1EECE
D1EECE

Triadic

E1EECE
CEE1EE
EECEE1

Split-Comp.

E1EECE
CED1EE
EBCEEE

Tetradic

E1EECE
CEEEEB
DBCEEE
EECED1

Contrast Matrix WCAG 2.1 Contrast

E1EECE
FFFFFF
00B2DF
414243
—
1.2
Fail
2.1
Fail
8.3
AAA
1.2
Fail
—
2.5
Fail
10.1
AAA
2.1
Fail
2.5
Fail
—
4.0
AA Large
8.3
AAA
10.1
AAA
4.0
AA Large
—
White BG
1.2Fail
1.0Fail
2.5Fail
10.1AAA
Black BG
17.3AAA
21.0AAA
8.4AAA
2.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

E7E7D6
FFFFFF
4D4FD4
414143

Deuteranopia

E6E5D8
FFFFFF
4335D2
414143

Tritanopia

E2DCDD
FFFFFF
09CCCA
414343

Achromatopsia

E6E6E6
FFFFFF
828282
424242

Shades & Tints Shades & Tints

#E1EECE

Dark
Light

#FFFFFF

Dark
Light

#00B2DF

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e1eece;
  --color-2: #ffffff;
  --color-3: #00b2df;
  --color-4: #414243;
}

SCSS

$color-1: #e1eece;
$color-2: #ffffff;
$color-3: #00b2df;
$color-4: #414243;

TAILWIND

colors: {
  'brand-1': '#e1eece',
  'brand-2': '#ffffff',
  'brand-3': '#00b2df',
  'brand-4': '#414243',
}

RGB Array

[225, 238, 206], [255, 255, 255], [0, 178, 223], [65, 66, 67]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This cool-style palette of #E1EECE, #FFFFFF, #00B2DF, #414243 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #e1eece; --color-2: #ffffff; --color-3: #00b2df; --color-4: #414243. LangColor editor supports one-click export to CSS, SCSS, Tailwind, JSON and more. Click the "Export" button to choose your format.

What UI/UX design tips apply to this palette?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. High-contrast palettes naturally meet WCAG accessibility standards. Use the "Contrast Matrix" tool in LangColor editor to check WCAG accessibility levels for every color pair.

Which industries or brands suit this palette?

This cool-style 4-color scheme is especially suited for tech, SaaS, healthcare, eco industries. Click "AI Analysis" in the editor for more detailed brand color suggestions.

🎨 Open this palette in Editor →

Generated by LangColor online color tool · Breaking the barrier between language and color