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#02C2E1 · #B5D45E · #F0430E · #4A3534 · #130E1F

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

#02C2E1

Lake Blue · DarkTurquoise · Mint Ice

HEX
#02C2E1
RGB
rgb(2, 194, 225)
HSL
hsl(188, 98%, 45%)
HSB
hsb(188, 99%, 88%)
CMYK
cmyk(99%, 14%, 0%, 12%)
Oklch
oklch(74.9% 0.132 214.7)

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

#B5D45E

Grass Green · Tan · Olive Green

HEX
#B5D45E
RGB
rgb(181, 212, 94)
HSL
hsl(76, 58%, 60%)
HSB
hsb(76, 56%, 83%)
CMYK
cmyk(15%, 0%, 56%, 17%)
Oklch
oklch(82.3% 0.149 122.0)

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

#F0430E

Vermilion · OrangeRed · Passion Red

HEX
#F0430E
RGB
rgb(240, 67, 14)
HSL
hsl(14, 89%, 50%)
HSB
hsb(14, 94%, 94%)
CMYK
cmyk(0%, 72%, 94%, 6%)
Oklch
oklch(63.3% 0.216 35.0)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

#4A3534

Crimson · DarkSlateGray · Wine Red

HEX
#4A3534
RGB
rgb(74, 53, 52)
HSL
hsl(3, 17%, 25%)
HSB
hsb(3, 30%, 29%)
CMYK
cmyk(0%, 28%, 30%, 71%)
Oklch
oklch(35.3% 0.030 21.8)

Traditional「Crimson」· Paint「Wine Red」· Creative Blush Sunrise

#130E1F

Deep Indigo · Black · Deep Sea Blue

HEX
#130E1F
RGB
rgb(19, 14, 31)
HSL
hsl(258, 38%, 9%)
HSB
hsb(258, 55%, 12%)
CMYK
cmyk(39%, 55%, 0%, 88%)
Oklch
oklch(18.0% 0.035 296.3)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

02C2E1
E32002

Analogous

02E391
02C2E1
0255E3

Triadic

02C2E1
E302C5
C5E302

Split-Comp.

02C2E1
E30255
E39102

Tetradic

02C2E1
9102E3
E32002
55E302

Contrast Matrix WCAG 2.1 Contrast

02C2E1
B5D45E
F0430E
4A3534
130E1F
—
1.3
Fail
1.8
Fail
5.3
AA
8.8
AAA
1.3
Fail
—
2.3
Fail
6.8
AA
11.3
AAA
1.8
Fail
2.3
Fail
—
3.0
Fail
5.0
AA
5.3
AA
6.8
AA
3.0
Fail
—
1.7
Fail
8.8
AAA
11.3
AAA
5.0
AA
1.7
Fail
—
White BG
2.1Fail
1.7Fail
3.8AA Large
11.4AAA
18.9AAA
Black BG
9.8AAA
12.5AAA
5.5AA
1.8Fail
1.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

5557D9
C2C37B
A5A41B
414134
11111B

Deuteranopia

4A3CD8
C1BE81
AFBC1E
424434
11121A

Tritanopia

0CD4D2
B79196
E72527
493434
131817

Achromatopsia

8C8C8C
BDBDBD
717171
3B3B3B
111111

Shades & Tints Shades & Tints

#02C2E1

Dark
Light

#B5D45E

Dark
Light

#F0430E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #02c2e1;
  --color-2: #b5d45e;
  --color-3: #f0430e;
  --color-4: #4a3534;
  --color-5: #130e1f;
}

SCSS

$color-1: #02c2e1;
$color-2: #b5d45e;
$color-3: #f0430e;
$color-4: #4a3534;
$color-5: #130e1f;

TAILWIND

colors: {
  'brand-1': '#02c2e1',
  'brand-2': '#b5d45e',
  'brand-3': '#f0430e',
  'brand-4': '#4a3534',
  'brand-5': '#130e1f',
}

RGB Array

[2, 194, 225], [181, 212, 94], [240, 67, 14], [74, 53, 52], [19, 14, 31]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #02C2E1, #B5D45E, #F0430E, #4A3534, #130E1F is ideal for: tech websites, dark mode UIs, game UIs, 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: #02c2e1; --color-2: #b5d45e; --color-3: #f0430e; --color-4: #4a3534; --color-5: #130e1f. 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 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