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#FFFFFF · #D5F0BD · #9ED1BB · #5FA3AB · #333333

sea

A 5-color sea 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

#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

#D5F0BD

Emerald · LightGray · Mint Green

HEX
#D5F0BD
RGB
rgb(213, 240, 189)
HSL
hsl(92, 63%, 84%)
HSB
hsb(92, 21%, 94%)
CMYK
cmyk(11%, 0%, 21%, 6%)
Oklch
oklch(92.3% 0.073 130.5)

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

#9ED1BB

Jade · Silver · Apple Green

HEX
#9ED1BB
RGB
rgb(158, 209, 187)
HSL
hsl(154, 36%, 72%)
HSB
hsb(154, 24%, 82%)
CMYK
cmyk(24%, 0%, 11%, 18%)
Oklch
oklch(81.9% 0.062 166.5)

Traditional「Jade」· Paint「Apple Green」· Creative Arctic Pool

#5FA3AB

Slate Blue · CadetBlue · Lake Green

HEX
#5FA3AB
RGB
rgb(95, 163, 171)
HSL
hsl(186, 31%, 52%)
HSB
hsb(186, 44%, 67%)
CMYK
cmyk(44%, 5%, 0%, 33%)
Oklch
oklch(67.3% 0.070 205.3)

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

#333333

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#333333
RGB
rgb(51, 51, 51)
HSL
hsl(0, 0%, 20%)
HSB
hsb(0, 0%, 20%)
CMYK
cmyk(0%, 0%, 0%, 80%)
Oklch
oklch(32.1% 0.000 89.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FFFFFF
FFFFFF

Analogous

FFFFFF
FFFFFF
FFFFFF

Triadic

FFFFFF
FFFFFF
FFFFFF

Split-Comp.

FFFFFF
FFFFFF
FFFFFF

Tetradic

FFFFFF
FFFFFF
FFFFFF
FFFFFF

Contrast Matrix WCAG 2.1 Contrast

FFFFFF
D5F0BD
9ED1BB
5FA3AB
333333
—
1.2
Fail
1.7
Fail
2.9
Fail
12.6
AAA
1.2
Fail
—
1.4
Fail
2.3
Fail
10.2
AAA
1.7
Fail
1.4
Fail
—
1.7
Fail
7.4
AAA
2.9
Fail
2.3
Fail
1.7
Fail
—
4.4
AA Large
12.6
AAA
10.2
AAA
7.4
AAA
4.4
AA Large
—
White BG
1.0Fail
1.2Fail
1.7Fail
2.9Fail
12.6AAA
Black BG
21.0AAA
17.0AAA
12.3AAA
7.3AAA
1.7Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

FFFFFF
E1E1C9
B4B5C0
7C7DA9
333333

Deuteranopia

FFFFFF
DFDDCC
B1ADC2
7973A9
333333

Tritanopia

FFFFFF
D6D3D5
A1C5C5
62A8A7
333333

Achromatopsia

FFFFFF
E2E2E2
BFBFBF
909090
333333

Shades & Tints Shades & Tints

#FFFFFF

Dark
Light

#D5F0BD

Dark
Light

#9ED1BB

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ffffff;
  --color-2: #d5f0bd;
  --color-3: #9ed1bb;
  --color-4: #5fa3ab;
  --color-5: #333333;
}

SCSS

$color-1: #ffffff;
$color-2: #d5f0bd;
$color-3: #9ed1bb;
$color-4: #5fa3ab;
$color-5: #333333;

TAILWIND

colors: {
  'brand-1': '#ffffff',
  'brand-2': '#d5f0bd',
  'brand-3': '#9ed1bb',
  'brand-4': '#5fa3ab',
  'brand-5': '#333333',
}

RGB Array

[255, 255, 255], [213, 240, 189], [158, 209, 187], [95, 163, 171], [51, 51, 51]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #FFFFFF, #D5F0BD, #9ED1BB, #5FA3AB, #333333 is ideal for: brand design, premium product pages, magazine layouts, health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #ffffff; --color-2: #d5f0bd; --color-3: #9ed1bb; --color-4: #5fa3ab; --color-5: #333333. 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 sea-style 5-color scheme is especially suited for beauty, lifestyle, arts industries. Restrained colors convey professionalism and trust. 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