← Back to Editor

#001F2A · #0C5453 · #266D4F · #218086 · #C3E9F2

A 5-color palette 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

#001F2A

Lake Blue · Black · Peacock Green

HEX
#001F2A
RGB
rgb(0, 31, 42)
HSL
hsl(196, 100%, 8%)
HSB
hsb(196, 100%, 16%)
CMYK
cmyk(100%, 26%, 0%, 84%)
Oklch
oklch(22.3% 0.042 225.3)

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

#0C5453

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#0C5453
RGB
rgb(12, 84, 83)
HSL
hsl(179, 75%, 19%)
HSB
hsb(179, 86%, 33%)
CMYK
cmyk(86%, 0%, 1%, 67%)
Oklch
oklch(40.5% 0.065 193.4)

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

#266D4F

Mineral Blue · DarkSlateGray · Forest Green

HEX
#266D4F
RGB
rgb(38, 109, 79)
HSL
hsl(155, 48%, 29%)
HSB
hsb(155, 65%, 43%)
CMYK
cmyk(65%, 0%, 28%, 57%)
Oklch
oklch(48.2% 0.086 162.1)

Traditional「Mineral Blue」· Paint「Forest Green」· Creative Blush Sunrise

#218086

Lake Blue · Teal · Mint Ice

HEX
#218086
RGB
rgb(33, 128, 134)
HSL
hsl(184, 60%, 33%)
HSB
hsb(184, 75%, 53%)
CMYK
cmyk(75%, 4%, 0%, 47%)
Oklch
oklch(55.0% 0.084 201.3)

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

#C3E9F2

Sky Blue · LightBlue · Glacier Blue

HEX
#C3E9F2
RGB
rgb(195, 233, 242)
HSL
hsl(191, 64%, 86%)
HSB
hsb(191, 19%, 95%)
CMYK
cmyk(19%, 4%, 0%, 5%)
Oklch
oklch(91.0% 0.041 213.7)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

001F2A
290B00

Analogous

00291F
001F2A
000A29

Triadic

001F2A
29001E
1E2900

Split-Comp.

001F2A
29000A
291F00

Tetradic

001F2A
1F0029
290B00
0A2900

Contrast Matrix WCAG 2.1 Contrast

001F2A
0C5453
266D4F
218086
C3E9F2
—
2.0
Fail
2.8
Fail
3.7
AA Large
13.2
AAA
2.0
Fail
—
1.4
Fail
1.9
Fail
6.7
AA
2.8
Fail
1.4
Fail
—
1.3
Fail
4.8
AA
3.7
AA Large
1.9
Fail
1.3
Fail
—
3.6
AA Large
13.2
AAA
6.7
AA
4.8
AA
3.6
AA Large
—
White BG
17.1AAA
8.7AAA
6.2AA
4.7AA
1.3Fail
Black BG
1.2Fail
2.4Fail
3.4AA Large
4.5AA Large
16.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

0D0E27
2B2C53
454556
4A4B85
D3D4F0

Deuteranopia

0C0927
272253
413B58
453E84
D1CEEF

Tritanopia

022525
105353
2A5C5D
268383
C5EEEE

Achromatopsia

171717
3E3E3E
545454
646464
DFDFDF

Shades & Tints Shades & Tints

#001F2A

Dark
Light

#0C5453

Dark
Light

#266D4F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #001f2a;
  --color-2: #0c5453;
  --color-3: #266d4f;
  --color-4: #218086;
  --color-5: #c3e9f2;
}

SCSS

$color-1: #001f2a;
$color-2: #0c5453;
$color-3: #266d4f;
$color-4: #218086;
$color-5: #c3e9f2;

TAILWIND

colors: {
  'brand-1': '#001f2a',
  'brand-2': '#0c5453',
  'brand-3': '#266d4f',
  'brand-4': '#218086',
  'brand-5': '#c3e9f2',
}

RGB Array

[0, 31, 42], [12, 84, 83], [38, 109, 79], [33, 128, 134], [195, 233, 242]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #001F2A, #0C5453, #266D4F, #218086, #C3E9F2 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, 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: #001f2a; --color-2: #0c5453; --color-3: #266d4f; --color-4: #218086; --color-5: #c3e9f2. 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 general-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