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#DD2213 · #392F2E · #24B4A0 · #66CCCC · #FFECAC

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#DD2213

Vermilion · Crimson · Passion Red

HEX
#DD2213
RGB
rgb(221, 34, 19)
HSL
hsl(4, 84%, 47%)
HSB
hsb(4, 91%, 87%)
CMYK
cmyk(0%, 85%, 91%, 13%)
Oklch
oklch(57.5% 0.220 29.9)

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

#392F2E

Crimson · DarkSlateGray · Deep Berry

HEX
#392F2E
RGB
rgb(57, 47, 46)
HSL
hsl(5, 11%, 20%)
HSB
hsb(5, 19%, 22%)
CMYK
cmyk(0%, 18%, 19%, 78%)
Oklch
oklch(31.6% 0.015 24.7)

Traditional「Crimson」· Paint「Deep Berry」· Creative Blush Sunrise

#24B4A0

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#24B4A0
RGB
rgb(36, 180, 160)
HSL
hsl(172, 67%, 42%)
HSB
hsb(172, 80%, 71%)
CMYK
cmyk(80%, 0%, 11%, 29%)
Oklch
oklch(69.4% 0.118 180.6)

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

#66CCCC

Slate Blue · MediumTurquoise · Lake Green

HEX
#66CCCC
RGB
rgb(102, 204, 204)
HSL
hsl(180, 50%, 60%)
HSB
hsb(180, 50%, 80%)
CMYK
cmyk(50%, 0%, 0%, 20%)
Oklch
oklch(78.5% 0.095 195.4)

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

#FFECAC

Goose Yellow · Wheat · Lemon Cream

HEX
#FFECAC
RGB
rgb(255, 236, 172)
HSL
hsl(46, 100%, 84%)
HSB
hsb(46, 33%, 100%)
CMYK
cmyk(0%, 7%, 33%, 0%)
Oklch
oklch(94.4% 0.084 93.5)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

DD2213
13CFDD

Analogous

DD136A
DD2213
DD8513

Triadic

DD2213
13DD21
2113DD

Split-Comp.

DD2213
13DD85
136ADD

Tetradic

DD2213
6ADD13
13CFDD
8513DD

Contrast Matrix WCAG 2.1 Contrast

DD2213
392F2E
24B4A0
66CCCC
FFECAC
—
2.7
Fail
1.9
Fail
2.6
Fail
4.1
AA Large
2.7
Fail
—
5.0
AA
6.8
AA
11.0
AAA
1.9
Fail
5.0
AA
—
1.4
Fail
2.2
Fail
2.6
Fail
6.8
AA
1.4
Fail
—
1.6
Fail
4.1
AA Large
11.0
AAA
2.2
Fail
1.6
Fail
—
White BG
4.9AA
13.0AAA
2.6Fail
1.9Fail
1.2Fail
Black BG
4.3AA Large
1.6Fail
8.1AAA
11.1AAA
17.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

8C8A17
35352E
6264A5
9293CC
F7F7BB

Deuteranopia

97A518
35362E
5A4FA6
8C85CC
F8F9BF

Tritanopia

D4191A
392E2E
2BA9AA
6BCCCC
FEC8CA

Achromatopsia

585858
323232
878787
AEAEAE
EAEAEA

Shades & Tints Shades & Tints

#DD2213

Dark
Light

#392F2E

Dark
Light

#24B4A0

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #dd2213;
  --color-2: #392f2e;
  --color-3: #24b4a0;
  --color-4: #66cccc;
  --color-5: #ffecac;
}

SCSS

$color-1: #dd2213;
$color-2: #392f2e;
$color-3: #24b4a0;
$color-4: #66cccc;
$color-5: #ffecac;

TAILWIND

colors: {
  'brand-1': '#dd2213',
  'brand-2': '#392f2e',
  'brand-3': '#24b4a0',
  'brand-4': '#66cccc',
  'brand-5': '#ffecac',
}

RGB Array

[221, 34, 19], [57, 47, 46], [36, 180, 160], [102, 204, 204], [255, 236, 172]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #DD2213, #392F2E, #24B4A0, #66CCCC, #FFECAC is ideal for: social media posters, mobile apps, e-commerce promos, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #dd2213; --color-2: #392f2e; --color-3: #24b4a0; --color-4: #66cccc; --color-5: #ffecac. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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