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#1F2124 · #0E494F · #3F6B69 · #5D8F80 · #A0C1A2

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporateData Visualization

Color Details Color Details

#1F2124

Ink Black · Black · Dark Stone

HEX
#1F2124
RGB
rgb(31, 33, 36)
HSL
hsl(216, 7%, 13%)
HSB
hsb(216, 14%, 14%)
CMYK
cmyk(14%, 8%, 0%, 86%)
Oklch
oklch(24.7% 0.006 258.4)

Traditional「Ink Black」· Paint「Dark Stone」· Creative Midnight Shadow

#0E494F

Lake Blue · DarkSlateGray · Peacock Green

HEX
#0E494F
RGB
rgb(14, 73, 79)
HSL
hsl(186, 70%, 18%)
HSB
hsb(186, 82%, 31%)
CMYK
cmyk(82%, 8%, 0%, 69%)
Oklch
oklch(37.2% 0.058 205.2)

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

#3F6B69

Mineral Blue · SeaGreen · Mint Ice

HEX
#3F6B69
RGB
rgb(63, 107, 105)
HSL
hsl(177, 26%, 33%)
HSB
hsb(177, 41%, 42%)
CMYK
cmyk(41%, 0%, 2%, 58%)
Oklch
oklch(49.5% 0.049 192.0)

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

#5D8F80

Mineral Blue · SlateGray · Mint Ice

HEX
#5D8F80
RGB
rgb(93, 143, 128)
HSL
hsl(162, 21%, 46%)
HSB
hsb(162, 35%, 56%)
CMYK
cmyk(35%, 0%, 10%, 44%)
Oklch
oklch(61.0% 0.059 173.4)

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

#A0C1A2

Celadon · DarkSeaGreen · Apple Green

HEX
#A0C1A2
RGB
rgb(160, 193, 162)
HSL
hsl(124, 21%, 69%)
HSB
hsb(124, 17%, 76%)
CMYK
cmyk(17%, 0%, 16%, 24%)
Oklch
oklch(77.8% 0.056 146.6)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1F2124
23221F

Analogous

1F2323
1F2124
1F1F23

Triadic

1F2124
231F21
21231F

Split-Comp.

1F2124
231F1F
23231F

Tetradic

1F2124
231F23
23221F
1F231F

Contrast Matrix WCAG 2.1 Contrast

1F2124
0E494F
3F6B69
5D8F80
A0C1A2
—
1.6
Fail
2.7
Fail
4.4
AA Large
8.2
AAA
1.6
Fail
—
1.7
Fail
2.7
Fail
5.1
AA
2.7
Fail
1.7
Fail
—
1.6
Fail
3.0
AA Large
4.4
AA Large
2.7
Fail
1.6
Fail
—
1.9
Fail
8.2
AAA
5.1
AA
3.0
AA Large
1.9
Fail
—
White BG
16.1AAA
10.1AAA
6.0AA
3.7AA Large
2.0Fail
Black BG
1.3Fail
2.1Fail
3.5AA Large
5.7AA
10.6AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

202023
28284E
525269
737384
AEAFAA

Deuteranopia

202023
24204D
504C6A
706C85
ACAAAB

Tritanopia

1F2323
114C4C
416A6A
608687
A2AFB1

Achromatopsia

212121
383838
5E5E5E
7E7E7E
B4B4B4

Shades & Tints Shades & Tints

#1F2124

Dark
Light

#0E494F

Dark
Light

#3F6B69

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1f2124;
  --color-2: #0e494f;
  --color-3: #3f6b69;
  --color-4: #5d8f80;
  --color-5: #a0c1a2;
}

SCSS

$color-1: #1f2124;
$color-2: #0e494f;
$color-3: #3f6b69;
$color-4: #5d8f80;
$color-5: #a0c1a2;

TAILWIND

colors: {
  'brand-1': '#1f2124',
  'brand-2': '#0e494f',
  'brand-3': '#3f6b69',
  'brand-4': '#5d8f80',
  'brand-5': '#a0c1a2',
}

RGB Array

[31, 33, 36], [14, 73, 79], [63, 107, 105], [93, 143, 128], [160, 193, 162]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #1F2124, #0E494F, #3F6B69, #5D8F80, #A0C1A2 is ideal for: brand design, premium product pages, magazine layouts, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1f2124; --color-2: #0e494f; --color-3: #3f6b69; --color-4: #5d8f80; --color-5: #a0c1a2. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. 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 finance, legal, luxury industries. Restrained colors convey professionalism and trust. 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