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#EDF2F8 · #BFD6CA · #71A3AC · #064A4E · #0B1924

cool

A 5-color cool palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#EDF2F8

Azure · Lavender · Sky Blue

HEX
#EDF2F8
RGB
rgb(237, 242, 248)
HSL
hsl(213, 44%, 95%)
HSB
hsb(213, 4%, 97%)
CMYK
cmyk(4%, 2%, 0%, 3%)
Oklch
oklch(95.9% 0.010 252.8)

Traditional「Azure」· Paint「Sky Blue」· Creative Twilight Haze

#BFD6CA

Celadon · LightGray · Apple Green

HEX
#BFD6CA
RGB
rgb(191, 214, 202)
HSL
hsl(149, 22%, 79%)
HSB
hsb(149, 11%, 84%)
CMYK
cmyk(11%, 0%, 6%, 16%)
Oklch
oklch(85.6% 0.030 163.1)

Traditional「Celadon」· Paint「Apple Green」· Creative Mint Breeze

#71A3AC

Slate Blue · CadetBlue · Lake Green

HEX
#71A3AC
RGB
rgb(113, 163, 172)
HSL
hsl(189, 26%, 56%)
HSB
hsb(189, 34%, 67%)
CMYK
cmyk(34%, 5%, 0%, 33%)
Oklch
oklch(68.3% 0.055 209.9)

Traditional「Slate Blue」· Paint「Lake Green」· Creative Blush Sunrise

#064A4E

Lake Blue · DarkSlateGray · Peacock Green

HEX
#064A4E
RGB
rgb(6, 74, 78)
HSL
hsl(183, 86%, 16%)
HSB
hsb(183, 92%, 31%)
CMYK
cmyk(92%, 5%, 0%, 69%)
Oklch
oklch(37.3% 0.061 201.3)

Traditional「Lake Blue」· Paint「Peacock Green」· Creative Blush Sunrise

#0B1924

Lake Blue · Black · Deep Sea Blue

HEX
#0B1924
RGB
rgb(11, 25, 36)
HSL
hsl(206, 53%, 9%)
HSB
hsb(206, 69%, 14%)
CMYK
cmyk(69%, 31%, 0%, 86%)
Oklch
oklch(20.7% 0.029 243.6)

Traditional「Lake Blue」· Paint「Deep Sea Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

EDF2F8
F8F3ED

Analogous

EDF7F8
EDF2F8
EDEDF8

Triadic

EDF2F8
F8EDF2
F2F8ED

Split-Comp.

EDF2F8
F8EDED
F7F8ED

Tetradic

EDF2F8
F8EDF7
F8F3ED
EDF8ED

Contrast Matrix WCAG 2.1 Contrast

EDF2F8
BFD6CA
71A3AC
064A4E
0B1924
—
1.4
Fail
2.5
Fail
8.9
AAA
15.8
AAA
1.4
Fail
—
1.8
Fail
6.5
AA
11.6
AAA
2.5
Fail
1.8
Fail
—
3.6
AA Large
6.4
AA
8.9
AAA
6.5
AA
3.6
AA Large
—
1.8
Fail
15.8
AAA
11.6
AAA
6.4
AA
1.8
Fail
—
White BG
1.1Fail
1.5Fail
2.8Fail
10.0AAA
17.8AAA
Black BG
18.7AAA
13.7AAA
7.5AAA
2.1Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

EFEFF7
C9C9CD
8787AA
23244D
111121

Deuteranopia

EFEEF6
C8C6CE
8480A9
201A4D
100F21

Tritanopia

EDF5F5
C0CFD0
74A8A8
094C4C
0C1F1F

Achromatopsia

F1F1F1
CECECE
959595
363636
161616

Shades & Tints Shades & Tints

#EDF2F8

Dark
Light

#BFD6CA

Dark
Light

#71A3AC

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #edf2f8;
  --color-2: #bfd6ca;
  --color-3: #71a3ac;
  --color-4: #064a4e;
  --color-5: #0b1924;
}

SCSS

$color-1: #edf2f8;
$color-2: #bfd6ca;
$color-3: #71a3ac;
$color-4: #064a4e;
$color-5: #0b1924;

TAILWIND

colors: {
  'brand-1': '#edf2f8',
  'brand-2': '#bfd6ca',
  'brand-3': '#71a3ac',
  'brand-4': '#064a4e',
  'brand-5': '#0b1924',
}

RGB Array

[237, 242, 248], [191, 214, 202], [113, 163, 172], [6, 74, 78], [11, 25, 36]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #EDF2F8, #BFD6CA, #71A3AC, #064A4E, #0B1924 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #edf2f8; --color-2: #bfd6ca; --color-3: #71a3ac; --color-4: #064a4e; --color-5: #0b1924. 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 5-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