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#288D85 · #B9D9B4 · #D18E8F · #B05574 · #F0A991

sea

A 5-color sea 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

#288D85

Mineral Blue · Teal · Mint Ice

HEX
#288D85
RGB
rgb(40, 141, 133)
HSL
hsl(175, 56%, 35%)
HSB
hsb(175, 72%, 55%)
CMYK
cmyk(72%, 0%, 6%, 45%)
Oklch
oklch(58.5% 0.091 187.2)

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

#B9D9B4

Celadon · Silver · Apple Green

HEX
#B9D9B4
RGB
rgb(185, 217, 180)
HSL
hsl(112, 33%, 78%)
HSB
hsb(112, 17%, 85%)
CMYK
cmyk(15%, 0%, 17%, 15%)
Oklch
oklch(85.2% 0.061 141.3)

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

#D18E8F

Peach Pink · DarkSalmon · Coral Red

HEX
#D18E8F
RGB
rgb(209, 142, 143)
HSL
hsl(359, 42%, 69%)
HSB
hsb(359, 32%, 82%)
CMYK
cmyk(0%, 32%, 32%, 18%)
Oklch
oklch(71.4% 0.082 18.3)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Rose Petal

#B05574

Dark Violet · Gray · Rose Pink

HEX
#B05574
RGB
rgb(176, 85, 116)
HSL
hsl(340, 37%, 51%)
HSB
hsb(340, 52%, 69%)
CMYK
cmyk(0%, 52%, 34%, 31%)
Oklch
oklch(57.0% 0.123 0.2)

Traditional「Dark Violet」· Paint「Rose Pink」· Creative Blush Sunrise

#F0A991

Apricot · BurlyWood · Warm Sun

HEX
#F0A991
RGB
rgb(240, 169, 145)
HSL
hsl(15, 76%, 75%)
HSB
hsb(15, 40%, 94%)
CMYK
cmyk(0%, 30%, 40%, 6%)
Oklch
oklch(79.7% 0.091 39.5)

Traditional「Apricot」· Paint「Warm Sun」· Creative Honey Glow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

288D85
8B2730

Analogous

278B51
288D85
27628B

Triadic

288D85
83278B
8B8327

Split-Comp.

288D85
8B2762
8B5127

Tetradic

288D85
51278B
8B2730
628B27

Contrast Matrix WCAG 2.1 Contrast

288D85
B9D9B4
D18E8F
B05574
F0A991
—
2.6
Fail
1.5
Fail
1.2
Fail
2.1
Fail
2.6
Fail
—
1.7
Fail
3.1
AA Large
1.3
Fail
1.5
Fail
1.7
Fail
—
1.8
Fail
1.4
Fail
1.2
Fail
3.1
AA Large
1.8
Fail
—
2.5
Fail
2.1
Fail
1.3
Fail
1.4
Fail
2.5
Fail
—
White BG
4.0AA Large
1.5Fail
2.6Fail
4.8AA
1.9Fail
Black BG
5.2AA
13.6AAA
8.0AAA
4.4AA Large
10.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

545587
C7C7BD
B4B38F
89886C
D1D197

Deuteranopia

4E4687
C5C3BF
B8BD8F
8E956B
D5DB98

Tritanopia

2D8889
BBC4C6
CE8F8F
AB6765
EC9B9C

Achromatopsia

6E6E6E
CBCBCB
A2A2A2
747474
BBBBBB

Shades & Tints Shades & Tints

#288D85

Dark
Light

#B9D9B4

Dark
Light

#D18E8F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #288d85;
  --color-2: #b9d9b4;
  --color-3: #d18e8f;
  --color-4: #b05574;
  --color-5: #f0a991;
}

SCSS

$color-1: #288d85;
$color-2: #b9d9b4;
$color-3: #d18e8f;
$color-4: #b05574;
$color-5: #f0a991;

TAILWIND

colors: {
  'brand-1': '#288d85',
  'brand-2': '#b9d9b4',
  'brand-3': '#d18e8f',
  'brand-4': '#b05574',
  'brand-5': '#f0a991',
}

RGB Array

[40, 141, 133], [185, 217, 180], [209, 142, 143], [176, 85, 116], [240, 169, 145]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #288D85, #B9D9B4, #D18E8F, #B05574, #F0A991 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: #288d85; --color-2: #b9d9b4; --color-3: #d18e8f; --color-4: #b05574; --color-5: #f0a991. 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 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