← Back to Editor

#E7F0F9 · #FFFFFF · #B0E6E6 · #64C4C3 · #23A696

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanWarmCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#E7F0F9

Azure · Lavender · Sky Blue

HEX
#E7F0F9
RGB
rgb(231, 240, 249)
HSL
hsl(210, 60%, 94%)
HSB
hsb(210, 7%, 98%)
CMYK
cmyk(7%, 4%, 0%, 2%)
Oklch
oklch(95.1% 0.015 248.0)

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

#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

#B0E6E6

Sky Blue · LightBlue · Glacier Blue

HEX
#B0E6E6
RGB
rgb(176, 230, 230)
HSL
hsl(180, 52%, 80%)
HSB
hsb(180, 23%, 90%)
CMYK
cmyk(23%, 0%, 0%, 10%)
Oklch
oklch(88.8% 0.055 196.2)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

#64C4C3

Mineral Blue · MediumAquaMarine · Lake Green

HEX
#64C4C3
RGB
rgb(100, 196, 195)
HSL
hsl(179, 45%, 58%)
HSB
hsb(179, 49%, 77%)
CMYK
cmyk(49%, 0%, 1%, 23%)
Oklch
oklch(76.2% 0.091 194.5)

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

#23A696

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#23A696
RGB
rgb(35, 166, 150)
HSL
hsl(173, 65%, 39%)
HSB
hsb(173, 79%, 65%)
CMYK
cmyk(79%, 0%, 10%, 35%)
Oklch
oklch(65.5% 0.110 182.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E7F0F9
F9F0E7

Analogous

E7F9F9
E7F0F9
E7E7F9

Triadic

E7F0F9
F9E7F0
F0F9E7

Split-Comp.

E7F0F9
F9E7E7
F9F9E7

Tetradic

E7F0F9
F9E7F9
F9F0E7
E7F9E7

Contrast Matrix WCAG 2.1 Contrast

E7F0F9
FFFFFF
B0E6E6
64C4C3
23A696
—
1.2
Fail
1.2
Fail
1.8
Fail
2.6
Fail
1.2
Fail
—
1.4
Fail
2.1
Fail
3.0
AA Large
1.2
Fail
1.4
Fail
—
1.5
Fail
2.2
Fail
1.8
Fail
2.1
Fail
1.5
Fail
—
1.5
Fail
2.6
Fail
3.0
AA Large
2.2
Fail
1.5
Fail
—
White BG
1.2Fail
1.0Fail
1.4Fail
2.1Fail
3.0AA Large
Black BG
18.2AAA
21.0AAA
15.3AAA
10.2AAA
7.0AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

EBEBF7
FFFFFF
C7C8E6
8E8EC3
5C5D9A

Deuteranopia

EAEAF6
FFFFFF
C4C0E6
8881C3
544A9B

Tritanopia

E7F5F5
FFFFFF
B3E6E6
69C3C3
2A9D9E

Achromatopsia

EEEEEE
FFFFFF
D6D6D6
A7A7A7
7D7D7D

Shades & Tints Shades & Tints

#E7F0F9

Dark
Light

#FFFFFF

Dark
Light

#B0E6E6

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e7f0f9;
  --color-2: #ffffff;
  --color-3: #b0e6e6;
  --color-4: #64c4c3;
  --color-5: #23a696;
}

SCSS

$color-1: #e7f0f9;
$color-2: #ffffff;
$color-3: #b0e6e6;
$color-4: #64c4c3;
$color-5: #23a696;

TAILWIND

colors: {
  'brand-1': '#e7f0f9',
  'brand-2': '#ffffff',
  'brand-3': '#b0e6e6',
  'brand-4': '#64c4c3',
  'brand-5': '#23a696',
}

RGB Array

[231, 240, 249], [255, 255, 255], [176, 230, 230], [100, 196, 195], [35, 166, 150]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #E7F0F9, #FFFFFF, #B0E6E6, #64C4C3, #23A696 is ideal for: health products, baby brands, fresh-style blogs, 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: #e7f0f9; --color-2: #ffffff; --color-3: #b0e6e6; --color-4: #64c4c3; --color-5: #23a696. 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?

Light tones suit backgrounds; use dark colors for body text. Mid-tones work for card backgrounds or dividers to add depth. 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