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#2D3838 · #6E5160 · #906765 · #B16D5A · #FD5E53

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

#2D3838

Slate Blue · DarkSlateGray · Peacock Green

HEX
#2D3838
RGB
rgb(45, 56, 56)
HSL
hsl(180, 11%, 20%)
HSB
hsb(180, 20%, 22%)
CMYK
cmyk(20%, 0%, 0%, 78%)
Oklch
oklch(33.1% 0.015 196.5)

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

#6E5160

Rose Purple · DimGray · Camellia

HEX
#6E5160
RGB
rgb(110, 81, 96)
HSL
hsl(329, 15%, 37%)
HSB
hsb(329, 26%, 43%)
CMYK
cmyk(0%, 26%, 13%, 57%)
Oklch
oklch(47.1% 0.045 346.5)

Traditional「Rose Purple」· Paint「Camellia」· Creative Blush Sunrise

#906765

Crimson · DimGray · Passion Red

HEX
#906765
RGB
rgb(144, 103, 101)
HSL
hsl(3, 18%, 48%)
HSB
hsb(3, 30%, 56%)
CMYK
cmyk(0%, 28%, 30%, 44%)
Oklch
oklch(55.5% 0.053 22.1)

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

#B16D5A

Crimson · Sienna · Passion Red

HEX
#B16D5A
RGB
rgb(177, 109, 90)
HSL
hsl(13, 36%, 52%)
HSB
hsb(13, 49%, 69%)
CMYK
cmyk(0%, 38%, 49%, 31%)
Oklch
oklch(60.4% 0.092 36.4)

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

#FD5E53

Peach Pink · Tomato · Coral Red

HEX
#FD5E53
RGB
rgb(253, 94, 83)
HSL
hsl(4, 98%, 66%)
HSB
hsb(4, 67%, 99%)
CMYK
cmyk(0%, 63%, 67%, 1%)
Oklch
oklch(68.9% 0.196 27.4)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2D3838
392D2D

Analogous

2D3933
2D3838
2D3339

Triadic

2D3838
392D39
39392D

Split-Comp.

2D3838
392D33
39332D

Tetradic

2D3838
332D39
392D2D
33392D

Contrast Matrix WCAG 2.1 Contrast

2D3838
6E5160
906765
B16D5A
FD5E53
—
1.7
Fail
2.5
Fail
3.0
AA Large
4.0
AA Large
1.7
Fail
—
1.4
Fail
1.7
Fail
2.3
Fail
2.5
Fail
1.4
Fail
—
1.2
Fail
1.6
Fail
3.0
AA Large
1.7
Fail
1.2
Fail
—
1.3
Fail
4.0
AA Large
2.3
Fail
1.6
Fail
1.3
Fail
—
White BG
12.1AAA
7.0AA
4.9AA
4.0AA Large
3.0AA Large
Black BG
1.7Fail
3.0AA Large
4.3AA Large
5.2AA
6.9AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

323238
61615C
7E7E65
94935F
B8B756

Deuteranopia

313038
63655B
818466
989D60
C1CD56

Tritanopia

2E3838
6D5A59
8E6666
AE6263
F55858

Achromatopsia

353535
5B5B5B
737373
7F7F7F
8C8C8C

Shades & Tints Shades & Tints

#2D3838

Dark
Light

#6E5160

Dark
Light

#906765

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2d3838;
  --color-2: #6e5160;
  --color-3: #906765;
  --color-4: #b16d5a;
  --color-5: #fd5e53;
}

SCSS

$color-1: #2d3838;
$color-2: #6e5160;
$color-3: #906765;
$color-4: #b16d5a;
$color-5: #fd5e53;

TAILWIND

colors: {
  'brand-1': '#2d3838',
  'brand-2': '#6e5160',
  'brand-3': '#906765',
  'brand-4': '#b16d5a',
  'brand-5': '#fd5e53',
}

RGB Array

[45, 56, 56], [110, 81, 96], [144, 103, 101], [177, 109, 90], [253, 94, 83]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #2D3838, #6E5160, #906765, #B16D5A, #FD5E53 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: #2d3838; --color-2: #6e5160; --color-3: #906765; --color-4: #b16d5a; --color-5: #fd5e53. 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