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#DDEDD6 · #A7E5DD · #2BD1CA · #5C958F · #87D48A

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#DDEDD6

Celadon · Beige · Mint Green

HEX
#DDEDD6
RGB
rgb(221, 237, 214)
HSL
hsl(102, 39%, 88%)
HSB
hsb(102, 10%, 93%)
CMYK
cmyk(7%, 0%, 10%, 7%)
Oklch
oklch(92.8% 0.035 136.0)

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

#A7E5DD

Jade · LightBlue · Glacier Blue

HEX
#A7E5DD
RGB
rgb(167, 229, 221)
HSL
hsl(172, 54%, 78%)
HSB
hsb(172, 27%, 90%)
CMYK
cmyk(27%, 0%, 3%, 10%)
Oklch
oklch(87.8% 0.064 186.2)

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

#2BD1CA

Mineral Blue · Turquoise · Mint Ice

HEX
#2BD1CA
RGB
rgb(43, 209, 202)
HSL
hsl(177, 66%, 49%)
HSB
hsb(177, 79%, 82%)
CMYK
cmyk(79%, 0%, 3%, 18%)
Oklch
oklch(78.0% 0.127 190.4)

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

#5C958F

Mineral Blue · CadetBlue · Mint Ice

HEX
#5C958F
RGB
rgb(92, 149, 143)
HSL
hsl(174, 24%, 47%)
HSB
hsb(174, 38%, 58%)
CMYK
cmyk(38%, 0%, 4%, 42%)
Oklch
oklch(62.9% 0.061 187.3)

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

#87D48A

Celadon · DarkSeaGreen · Apple Green

HEX
#87D48A
RGB
rgb(135, 212, 138)
HSL
hsl(122, 47%, 68%)
HSB
hsb(122, 36%, 83%)
CMYK
cmyk(36%, 0%, 35%, 17%)
Oklch
oklch(80.1% 0.128 145.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

DDEDD6
E5D4EC

Analogous

E8ECD4
DDEDD6
D4ECD9

Triadic

DDEDD6
D4DCEC
ECD4DC

Split-Comp.

DDEDD6
D9D4EC
ECD4E8

Tetradic

DDEDD6
D4E8EC
E5D4EC
ECD9D4

Contrast Matrix WCAG 2.1 Contrast

DDEDD6
A7E5DD
2BD1CA
5C958F
87D48A
—
1.2
Fail
1.5
Fail
2.8
Fail
1.5
Fail
1.2
Fail
—
1.3
Fail
2.4
Fail
1.3
Fail
1.5
Fail
1.3
Fail
—
1.8
Fail
1.1
Fail
2.8
Fail
2.4
Fail
1.8
Fail
—
1.9
Fail
1.5
Fail
1.3
Fail
1.1
Fail
1.9
Fail
—
White BG
1.2Fail
1.4Fail
1.9Fail
3.4AA Large
1.8Fail
Black BG
17.2AAA
14.9AAA
11.1AAA
6.2AA
11.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

E4E4DC
C2C2DF
7374CC
757590
A8A99C

Deuteranopia

E3E2DD
BEBADF
695DCC
716D91
A49EA0

Tritanopia

DEE0E1
AAE0E1
33CDCD
5F9292
8BAAAD

Achromatopsia

E6E6E6
D2D2D2
9F9F9F
838383
B5B5B5

Shades & Tints Shades & Tints

#DDEDD6

Dark
Light

#A7E5DD

Dark
Light

#2BD1CA

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ddedd6;
  --color-2: #a7e5dd;
  --color-3: #2bd1ca;
  --color-4: #5c958f;
  --color-5: #87d48a;
}

SCSS

$color-1: #ddedd6;
$color-2: #a7e5dd;
$color-3: #2bd1ca;
$color-4: #5c958f;
$color-5: #87d48a;

TAILWIND

colors: {
  'brand-1': '#ddedd6',
  'brand-2': '#a7e5dd',
  'brand-3': '#2bd1ca',
  'brand-4': '#5c958f',
  'brand-5': '#87d48a',
}

RGB Array

[221, 237, 214], [167, 229, 221], [43, 209, 202], [92, 149, 143], [135, 212, 138]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #DDEDD6, #A7E5DD, #2BD1CA, #5C958F, #87D48A 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: #ddedd6; --color-2: #a7e5dd; --color-3: #2bd1ca; --color-4: #5c958f; --color-5: #87d48a. 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 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