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#33302D · #5A8A81 · #5EC49F · #FCFCCF · #E84435

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

#33302D

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#33302D
RGB
rgb(51, 48, 45)
HSL
hsl(30, 6%, 19%)
HSB
hsb(30, 12%, 20%)
CMYK
cmyk(0%, 6%, 12%, 80%)
Oklch
oklch(31.1% 0.007 67.6)

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

#5A8A81

Mineral Blue · SlateGray · Mint Ice

HEX
#5A8A81
RGB
rgb(90, 138, 129)
HSL
hsl(169, 21%, 45%)
HSB
hsb(169, 35%, 54%)
CMYK
cmyk(35%, 0%, 7%, 46%)
Oklch
oklch(59.6% 0.054 181.3)

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

#5EC49F

Mineral Blue · MediumAquaMarine · Olive Green

HEX
#5EC49F
RGB
rgb(94, 196, 159)
HSL
hsl(158, 46%, 57%)
HSB
hsb(158, 52%, 77%)
CMYK
cmyk(52%, 0%, 19%, 23%)
Oklch
oklch(74.9% 0.111 167.2)

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

#FCFCCF

Fresh Green · Beige · Lemon Cream

HEX
#FCFCCF
RGB
rgb(252, 252, 207)
HSL
hsl(60, 88%, 90%)
HSB
hsb(60, 18%, 99%)
CMYK
cmyk(0%, 0%, 18%, 1%)
Oklch
oklch(98.0% 0.058 107.4)

Traditional「Fresh Green」· Paint「Lemon Cream」· Creative Lemon Fizz

#E84435

Vermilion · Tomato · Passion Red

HEX
#E84435
RGB
rgb(232, 68, 53)
HSL
hsl(5, 80%, 56%)
HSB
hsb(5, 77%, 91%)
CMYK
cmyk(0%, 71%, 77%, 9%)
Oklch
oklch(62.3% 0.203 29.3)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

33302D
2E3033

Analogous

332E2E
33302D
33332E

Triadic

33302D
2E3330
302E33

Split-Comp.

33302D
2E3333
2E2E33

Tetradic

33302D
2E332E
2E3033
332E33

Contrast Matrix WCAG 2.1 Contrast

33302D
5A8A81
5EC49F
FCFCCF
E84435
—
3.4
AA Large
6.2
AA
12.5
AAA
3.3
AA Large
3.4
AA Large
—
1.8
Fail
3.7
AA Large
1.0
Fail
6.2
AA
1.8
Fail
—
2.0
Fail
1.9
Fail
12.5
AAA
3.7
AA Large
2.0
Fail
—
3.8
AA Large
3.3
AA Large
1.0
Fail
1.9
Fail
3.8
AA Large
—
White BG
13.1AAA
3.9AA Large
2.1Fail
1.1Fail
4.0AA Large
Black BG
1.6Fail
5.4AA
9.9AAA
20.0AAA
5.3AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

32322E
6F6F83
8A8BA8
FCFCDA
A1A039

Deuteranopia

32322E
6C6884
847DAA
FCFCDC
ABB739

Tritanopia

332E2E
5C8585
63AFB1
FCE2E4
E03B3C

Achromatopsia

313131
7B7B7B
A1A1A1
F7F7F7
737373

Shades & Tints Shades & Tints

#33302D

Dark
Light

#5A8A81

Dark
Light

#5EC49F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #33302d;
  --color-2: #5a8a81;
  --color-3: #5ec49f;
  --color-4: #fcfccf;
  --color-5: #e84435;
}

SCSS

$color-1: #33302d;
$color-2: #5a8a81;
$color-3: #5ec49f;
$color-4: #fcfccf;
$color-5: #e84435;

TAILWIND

colors: {
  'brand-1': '#33302d',
  'brand-2': '#5a8a81',
  'brand-3': '#5ec49f',
  'brand-4': '#fcfccf',
  'brand-5': '#e84435',
}

RGB Array

[51, 48, 45], [90, 138, 129], [94, 196, 159], [252, 252, 207], [232, 68, 53]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #33302D, #5A8A81, #5EC49F, #FCFCCF, #E84435 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: #33302d; --color-2: #5a8a81; --color-3: #5ec49f; --color-4: #fcfccf; --color-5: #e84435. 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