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#364564 · #416285 · #7FA3B1 · #D0D7CF · #EAE8D3

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

#364564

Indigo · DarkSlateGray · Prussian Blue

HEX
#364564
RGB
rgb(54, 69, 100)
HSL
hsl(220, 30%, 30%)
HSB
hsb(220, 46%, 39%)
CMYK
cmyk(46%, 31%, 0%, 61%)
Oklch
oklch(39.2% 0.056 264.1)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#416285

Indigo · DarkSlateBlue · Prussian Blue

HEX
#416285
RGB
rgb(65, 98, 133)
HSL
hsl(211, 34%, 39%)
HSB
hsb(211, 51%, 52%)
CMYK
cmyk(51%, 26%, 0%, 48%)
Oklch
oklch(48.6% 0.069 250.8)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#7FA3B1

Slate Blue · CadetBlue · Lake Green

HEX
#7FA3B1
RGB
rgb(127, 163, 177)
HSL
hsl(197, 24%, 60%)
HSB
hsb(197, 28%, 69%)
CMYK
cmyk(28%, 8%, 0%, 31%)
Oklch
oklch(69.4% 0.044 223.7)

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

#D0D7CF

Celadon · LightGray · Pearl Gray

HEX
#D0D7CF
RGB
rgb(208, 215, 207)
HSL
hsl(113, 9%, 83%)
HSB
hsb(113, 4%, 84%)
CMYK
cmyk(3%, 0%, 4%, 16%)
Oklch
oklch(87.2% 0.013 141.8)

Traditional「Celadon」· Paint「Pearl Gray」· Creative Silver Lining

#EAE8D3

Fresh Green · Beige · Lemon Cream

HEX
#EAE8D3
RGB
rgb(234, 232, 211)
HSL
hsl(55, 35%, 87%)
HSB
hsb(55, 10%, 92%)
CMYK
cmyk(0%, 1%, 10%, 8%)
Oklch
oklch(92.7% 0.028 102.5)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

364564
635436

Analogous

365C63
364564
3D3663

Triadic

364564
633645
456336

Split-Comp.

364564
633D36
5C6336

Tetradic

364564
63365C
635436
36633D

Contrast Matrix WCAG 2.1 Contrast

364564
416285
7FA3B1
D0D7CF
EAE8D3
—
1.5
Fail
3.5
AA Large
6.5
AA
7.7
AAA
1.5
Fail
—
2.3
Fail
4.3
AA Large
5.1
AA
3.5
AA Large
2.3
Fail
—
1.8
Fail
2.2
Fail
6.5
AA
4.3
AA Large
1.8
Fail
—
1.2
Fail
7.7
AAA
5.1
AA
2.2
Fail
1.2
Fail
—
White BG
9.6AAA
6.3AA
2.7Fail
1.5Fail
1.2Fail
Black BG
2.2Fail
3.3AA Large
7.8AAA
14.3AAA
17.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3C3D5C
4F507D
8F8FAE
D3D3D1
E9E9D8

Deuteranopia

3C3B5B
4D4B7B
8D8AAD
D3D2D1
E9E9D9

Tritanopia

375755
437674
81ABAA
D0D2D3
EADCDD

Achromatopsia

444444
5C5C5C
9A9A9A
D4D4D4
E6E6E6

Shades & Tints Shades & Tints

#364564

Dark
Light

#416285

Dark
Light

#7FA3B1

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #364564;
  --color-2: #416285;
  --color-3: #7fa3b1;
  --color-4: #d0d7cf;
  --color-5: #eae8d3;
}

SCSS

$color-1: #364564;
$color-2: #416285;
$color-3: #7fa3b1;
$color-4: #d0d7cf;
$color-5: #eae8d3;

TAILWIND

colors: {
  'brand-1': '#364564',
  'brand-2': '#416285',
  'brand-3': '#7fa3b1',
  'brand-4': '#d0d7cf',
  'brand-5': '#eae8d3',
}

RGB Array

[54, 69, 100], [65, 98, 133], [127, 163, 177], [208, 215, 207], [234, 232, 211]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #364564, #416285, #7FA3B1, #D0D7CF, #EAE8D3 is ideal for: brand design, premium product pages, magazine layouts, 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: #364564; --color-2: #416285; --color-3: #7fa3b1; --color-4: #d0d7cf; --color-5: #eae8d3. 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. 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