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#2C3E50 · #34495E · #16A085 · #1ABC9C · #FFFFFF

A 5-color palette 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

#2C3E50

Indigo · DarkSlateGray · Prussian Blue

HEX
#2C3E50
RGB
rgb(44, 62, 80)
HSL
hsl(210, 29%, 24%)
HSB
hsb(210, 45%, 31%)
CMYK
cmyk(45%, 22%, 0%, 69%)
Oklch
oklch(35.6% 0.039 249.0)

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

#34495E

Indigo · DarkSlateGray · Prussian Blue

HEX
#34495E
RGB
rgb(52, 73, 94)
HSL
hsl(210, 29%, 29%)
HSB
hsb(210, 45%, 37%)
CMYK
cmyk(45%, 22%, 0%, 63%)
Oklch
oklch(39.7% 0.044 249.0)

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

#16A085

Mineral Blue · Teal · Mint Ice

HEX
#16A085
RGB
rgb(22, 160, 133)
HSL
hsl(168, 76%, 36%)
HSB
hsb(168, 86%, 63%)
CMYK
cmyk(86%, 0%, 17%, 37%)
Oklch
oklch(63.2% 0.116 174.5)

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

#1ABC9C

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#1ABC9C
RGB
rgb(26, 188, 156)
HSL
hsl(168, 76%, 42%)
HSB
hsb(168, 86%, 74%)
CMYK
cmyk(86%, 0%, 17%, 26%)
Oklch
oklch(71.2% 0.131 174.2)

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

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

Traditional「Moonlight White」· Paint「Cloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2C3E50
4F3D2B

Analogous

2B4F4F
2C3E50
2B2B4F

Triadic

2C3E50
4F2B3D
3D4F2B

Split-Comp.

2C3E50
4F2B2B
4F4F2B

Tetradic

2C3E50
4F2B4F
4F3D2B
2B4F2B

Contrast Matrix WCAG 2.1 Contrast

2C3E50
34495E
16A085
1ABC9C
FFFFFF
—
1.2
Fail
3.3
AA Large
4.6
AA
11.0
AAA
1.2
Fail
—
2.8
Fail
3.9
AA Large
9.3
AAA
3.3
AA Large
2.8
Fail
—
1.4
Fail
3.3
AA Large
4.6
AA
3.9
AA Large
1.4
Fail
—
2.4
Fail
11.0
AAA
9.3
AAA
3.3
AA Large
2.4
Fail
—
White BG
11.0AAA
9.3AAA
3.3AA Large
2.4Fail
1.0Fail
Black BG
1.9Fail
2.3Fail
6.4AA
8.7AAA
21.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

34344C
3D3D59
52538C
6062A4
FFFFFF

Deuteranopia

33314B
3C3A58
4A3F8D
574BA6
FFFFFF

Tritanopia

2D4847
355554
1D9192
22AAAB
FFFFFF

Achromatopsia

3B3B3B
454545
747474
888888
FFFFFF

Shades & Tints Shades & Tints

#2C3E50

Dark
Light

#34495E

Dark
Light

#16A085

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2c3e50;
  --color-2: #34495e;
  --color-3: #16a085;
  --color-4: #1abc9c;
  --color-5: #ffffff;
}

SCSS

$color-1: #2c3e50;
$color-2: #34495e;
$color-3: #16a085;
$color-4: #1abc9c;
$color-5: #ffffff;

TAILWIND

colors: {
  'brand-1': '#2c3e50',
  'brand-2': '#34495e',
  'brand-3': '#16a085',
  'brand-4': '#1abc9c',
  'brand-5': '#ffffff',
}

RGB Array

[44, 62, 80], [52, 73, 94], [22, 160, 133], [26, 188, 156], [255, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2C3E50, #34495E, #16A085, #1ABC9C, #FFFFFF 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: #2c3e50; --color-2: #34495e; --color-3: #16a085; --color-4: #1abc9c; --color-5: #ffffff. 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 general-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