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#81BF42 · #037168 · #034551 · #02323C · #001728

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

#81BF42

Celadon · DarkSeaGreen · Olive Green

HEX
#81BF42
RGB
rgb(129, 191, 66)
HSL
hsl(90, 49%, 50%)
HSB
hsb(90, 65%, 75%)
CMYK
cmyk(32%, 0%, 65%, 25%)
Oklch
oklch(73.7% 0.169 131.9)

Traditional「Celadon」· Paint「Olive Green」· Creative Blush Sunrise

#037168

Mineral Blue · Teal · Peacock Green

HEX
#037168
RGB
rgb(3, 113, 104)
HSL
hsl(175, 95%, 23%)
HSB
hsb(175, 97%, 44%)
CMYK
cmyk(97%, 0%, 8%, 56%)
Oklch
oklch(49.4% 0.086 185.2)

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

#034551

Lake Blue · DarkSlateGray · Peacock Green

HEX
#034551
RGB
rgb(3, 69, 81)
HSL
hsl(189, 93%, 16%)
HSB
hsb(189, 96%, 32%)
CMYK
cmyk(96%, 15%, 0%, 68%)
Oklch
oklch(36.0% 0.062 214.5)

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

#02323C

Lake Blue · DarkSlateGray · Peacock Green

HEX
#02323C
RGB
rgb(2, 50, 60)
HSL
hsl(190, 94%, 12%)
HSB
hsb(190, 97%, 24%)
CMYK
cmyk(97%, 17%, 0%, 76%)
Oklch
oklch(29.3% 0.051 216.0)

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

#001728

Lake Blue · Black · Deep Sea Blue

HEX
#001728
RGB
rgb(0, 23, 40)
HSL
hsl(206, 100%, 8%)
HSB
hsb(206, 100%, 16%)
CMYK
cmyk(100%, 42%, 0%, 84%)
Oklch
oklch(19.6% 0.046 241.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

81BF42
8041BE

Analogous

BEBE41
81BF42
41BE41

Triadic

81BF42
4180BE
BE4180

Split-Comp.

81BF42
4141BE
BE41BE

Tetradic

81BF42
41BEBE
8041BE
BE4141

Contrast Matrix WCAG 2.1 Contrast

81BF42
037168
034551
02323C
001728
—
2.7
Fail
4.8
AA
6.2
AA
8.2
AAA
2.7
Fail
—
1.8
Fail
2.3
Fail
3.1
AA Large
4.8
AA
1.8
Fail
—
1.3
Fail
1.7
Fail
6.2
AA
2.3
Fail
1.3
Fail
—
1.3
Fail
8.2
AAA
3.1
AA Large
1.7
Fail
1.3
Fail
—
White BG
2.2Fail
5.9AA
10.6AAA
13.8AAA
18.2AAA
Black BG
9.5AAA
3.6AA Large
2.0Fail
1.5Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

9C9C60
33346A
20204E
17173A
0A0A24

Deuteranopia

989468
2C246B
1C174D
141039
090723

Tritanopia

84787D
096C6C
064C4B
043837
012120

Achromatopsia

9E9E9E
4F4F4F
333333
252525
121212

Shades & Tints Shades & Tints

#81BF42

Dark
Light

#037168

Dark
Light

#034551

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #81bf42;
  --color-2: #037168;
  --color-3: #034551;
  --color-4: #02323c;
  --color-5: #001728;
}

SCSS

$color-1: #81bf42;
$color-2: #037168;
$color-3: #034551;
$color-4: #02323c;
$color-5: #001728;

TAILWIND

colors: {
  'brand-1': '#81bf42',
  'brand-2': '#037168',
  'brand-3': '#034551',
  'brand-4': '#02323c',
  'brand-5': '#001728',
}

RGB Array

[129, 191, 66], [3, 113, 104], [3, 69, 81], [2, 50, 60], [0, 23, 40]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #81BF42, #037168, #034551, #02323C, #001728 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: #81bf42; --color-2: #037168; --color-3: #034551; --color-4: #02323c; --color-5: #001728. 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