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#70B4E0 · #7CCDE6 · #050D21 · #D8DEE3 · #0C3870

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#70B4E0

Sky Blue · CornflowerBlue · Cobalt Blue

HEX
#70B4E0
RGB
rgb(112, 180, 224)
HSL
hsl(204, 64%, 66%)
HSB
hsb(204, 50%, 88%)
CMYK
cmyk(50%, 20%, 0%, 12%)
Oklch
oklch(74.2% 0.094 238.2)

Traditional「Sky Blue」· Paint「Cobalt Blue」· Creative Twilight Haze

#7CCDE6

Sky Blue · SkyBlue · Lake Green

HEX
#7CCDE6
RGB
rgb(124, 205, 230)
HSL
hsl(194, 68%, 69%)
HSB
hsb(194, 46%, 90%)
CMYK
cmyk(46%, 11%, 0%, 10%)
Oklch
oklch(80.5% 0.087 219.7)

Traditional「Sky Blue」· Paint「Lake Green」· Creative Arctic Pool

#050D21

Indigo · Black · Deep Sea Blue

HEX
#050D21
RGB
rgb(5, 13, 33)
HSL
hsl(223, 74%, 7%)
HSB
hsb(223, 85%, 13%)
CMYK
cmyk(85%, 61%, 0%, 87%)
Oklch
oklch(16.4% 0.044 263.9)

Traditional「Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#D8DEE3

Sky Blue · LightGray · Sky Blue

HEX
#D8DEE3
RGB
rgb(216, 222, 227)
HSL
hsl(207, 16%, 87%)
HSB
hsb(207, 5%, 89%)
CMYK
cmyk(5%, 2%, 0%, 11%)
Oklch
oklch(89.7% 0.009 242.8)

Traditional「Sky Blue」· Paint「Sky Blue」· Creative Twilight Haze

#0C3870

Indigo · MidnightBlue · Prussian Blue

HEX
#0C3870
RGB
rgb(12, 56, 112)
HSL
hsl(214, 81%, 24%)
HSB
hsb(214, 89%, 44%)
CMYK
cmyk(89%, 50%, 0%, 56%)
Oklch
oklch(34.7% 0.108 256.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

70B4E0
E09D71

Analogous

71E0D5
70B4E0
717CE0

Triadic

70B4E0
E071B3
B3E071

Split-Comp.

70B4E0
E0717C
E0D571

Tetradic

70B4E0
D571E0
E09D71
7CE071

Contrast Matrix WCAG 2.1 Contrast

70B4E0
7CCDE6
050D21
D8DEE3
0C3870
—
1.3
Fail
8.6
AAA
1.7
Fail
5.1
AA
1.3
Fail
—
10.8
AAA
1.3
Fail
6.5
AA
8.6
AAA
10.8
AAA
—
14.3
AAA
1.7
Fail
1.7
Fail
1.3
Fail
14.3
AAA
—
8.5
AAA
5.1
AA
6.5
AA
1.7
Fail
8.5
AAA
—
White BG
2.3Fail
1.8Fail
19.3AAA
1.4Fail
11.6AAA
Black BG
9.3AAA
11.7AAA
1.1Fail
15.5AAA
1.8Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

8D8ED5
9FA0E0
08091C
DBDBE2
1F1F62

Deuteranopia

8A84D3
9A94DF
08071B
DADAE1
1D195F

Tritanopia

73CDCB
80DBDA
051818
D8E1E1
0E5855

Achromatopsia

A5A5A5
B8B8B8
0D0D0D
DDDDDD
313131

Shades & Tints Shades & Tints

#70B4E0

Dark
Light

#7CCDE6

Dark
Light

#050D21

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #70b4e0;
  --color-2: #7ccde6;
  --color-3: #050d21;
  --color-4: #d8dee3;
  --color-5: #0c3870;
}

SCSS

$color-1: #70b4e0;
$color-2: #7ccde6;
$color-3: #050d21;
$color-4: #d8dee3;
$color-5: #0c3870;

TAILWIND

colors: {
  'brand-1': '#70b4e0',
  'brand-2': '#7ccde6',
  'brand-3': '#050d21',
  'brand-4': '#d8dee3',
  'brand-5': '#0c3870',
}

RGB Array

[112, 180, 224], [124, 205, 230], [5, 13, 33], [216, 222, 227], [12, 56, 112]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #70B4E0, #7CCDE6, #050D21, #D8DEE3, #0C3870 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: #70b4e0; --color-2: #7ccde6; --color-3: #050d21; --color-4: #d8dee3; --color-5: #0c3870. 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