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#99F2E8 · #6BC6BB · #4F8F87 · #413354 · #2B1E38

sea

A 5-color sea 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

#99F2E8

Jade · LightBlue · Glacier Blue

HEX
#99F2E8
RGB
rgb(153, 242, 232)
HSL
hsl(173, 77%, 77%)
HSB
hsb(173, 37%, 95%)
CMYK
cmyk(37%, 0%, 4%, 5%)
Oklch
oklch(90.2% 0.087 186.7)

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

#6BC6BB

Mineral Blue · MediumAquaMarine · Lake Green

HEX
#6BC6BB
RGB
rgb(107, 198, 187)
HSL
hsl(173, 44%, 60%)
HSB
hsb(173, 46%, 78%)
CMYK
cmyk(46%, 0%, 6%, 22%)
Oklch
oklch(76.7% 0.089 185.4)

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

#4F8F87

Mineral Blue · CadetBlue · Mint Ice

HEX
#4F8F87
RGB
rgb(79, 143, 135)
HSL
hsl(173, 29%, 44%)
HSB
hsb(173, 45%, 56%)
CMYK
cmyk(45%, 0%, 6%, 44%)
Oklch
oklch(60.5% 0.067 185.2)

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

#413354

Deep Indigo · DarkSlateGray · Eggplant

HEX
#413354
RGB
rgb(65, 51, 84)
HSL
hsl(265, 24%, 26%)
HSB
hsb(265, 39%, 33%)
CMYK
cmyk(23%, 39%, 0%, 67%)
Oklch
oklch(35.1% 0.059 303.0)

Traditional「Deep Indigo」· Paint「Eggplant」· Creative Blush Sunrise

#2B1E38

Dark Plum · DarkSlateGray · Dark Purple

HEX
#2B1E38
RGB
rgb(43, 30, 56)
HSL
hsl(270, 30%, 17%)
HSB
hsb(270, 46%, 22%)
CMYK
cmyk(23%, 46%, 0%, 78%)
Oklch
oklch(26.4% 0.050 306.3)

Traditional「Dark Plum」· Paint「Dark Purple」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

99F2E8
F297A2

Analogous

97F2BA
99F2E8
97CFF2

Triadic

99F2E8
E797F2
F2E797

Split-Comp.

99F2E8
F297CF
F2BA97

Tetradic

99F2E8
BA97F2
F297A2
CFF297

Contrast Matrix WCAG 2.1 Contrast

99F2E8
6BC6BB
4F8F87
413354
2B1E38
—
1.6
Fail
2.9
Fail
8.9
AAA
12.1
AAA
1.6
Fail
—
1.9
Fail
5.7
AA
7.7
AAA
2.9
Fail
1.9
Fail
—
3.1
AA Large
4.2
AA Large
8.9
AAA
5.7
AA
3.1
AA Large
—
1.4
Fail
12.1
AAA
7.7
AAA
4.2
AA Large
1.4
Fail
—
White BG
1.3Fail
2.0Fail
3.7AA Large
11.5AAA
15.6AAA
Black BG
16.2AAA
10.4AAA
5.6AA
1.8Fail
1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

C0C0EA
9293BE
6B6B89
3B3B4C
252532

Deuteranopia

BAB4EB
8D86BE
676289
3C3D4A
262730

Tritanopia

9DECED
70C0C0
528A8B
404644
2A2D2C

Achromatopsia

D6D6D6
AAAAAA
7B7B7B
3B3B3B
252525

Shades & Tints Shades & Tints

#99F2E8

Dark
Light

#6BC6BB

Dark
Light

#4F8F87

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #99f2e8;
  --color-2: #6bc6bb;
  --color-3: #4f8f87;
  --color-4: #413354;
  --color-5: #2b1e38;
}

SCSS

$color-1: #99f2e8;
$color-2: #6bc6bb;
$color-3: #4f8f87;
$color-4: #413354;
$color-5: #2b1e38;

TAILWIND

colors: {
  'brand-1': '#99f2e8',
  'brand-2': '#6bc6bb',
  'brand-3': '#4f8f87',
  'brand-4': '#413354',
  'brand-5': '#2b1e38',
}

RGB Array

[153, 242, 232], [107, 198, 187], [79, 143, 135], [65, 51, 84], [43, 30, 56]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #99F2E8, #6BC6BB, #4F8F87, #413354, #2B1E38 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: #99f2e8; --color-2: #6bc6bb; --color-3: #4f8f87; --color-4: #413354; --color-5: #2b1e38. 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