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#05021A · #4F0547 · #044046 · #0BA506

A 4-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#05021A

Deep Indigo · Black · Deep Sea Blue

HEX
#05021A
RGB
rgb(5, 2, 26)
HSL
hsl(248, 86%, 5%)
HSB
hsb(248, 92%, 10%)
CMYK
cmyk(81%, 92%, 0%, 90%)
Oklch
oklch(12.1% 0.056 283.6)

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

#4F0547

Rose Purple · MidnightBlue · Dark Purple

HEX
#4F0547
RGB
rgb(79, 5, 71)
HSL
hsl(306, 88%, 16%)
HSB
hsb(306, 94%, 31%)
CMYK
cmyk(0%, 94%, 10%, 69%)
Oklch
oklch(29.8% 0.127 333.6)

Traditional「Rose Purple」· Paint「Dark Purple」· Creative Blush Sunrise

#044046

Lake Blue · DarkSlateGray · Peacock Green

HEX
#044046
RGB
rgb(4, 64, 70)
HSL
hsl(185, 89%, 15%)
HSB
hsb(185, 94%, 27%)
CMYK
cmyk(94%, 9%, 0%, 73%)
Oklch
oklch(34.0% 0.056 205.7)

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

#0BA506

Pine Green · Green · Forest Green

HEX
#0BA506
RGB
rgb(11, 165, 6)
HSL
hsl(118, 93%, 34%)
HSB
hsb(118, 96%, 65%)
CMYK
cmyk(93%, 0%, 96%, 35%)
Oklch
oklch(62.6% 0.211 142.4)

Traditional「Pine Green」· Paint「Forest Green」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

05021A
151802

Analogous

020A18
05021A
100218

Triadic

05021A
180502
021805

Split-Comp.

05021A
181002
0A1802

Tetradic

05021A
18020A
151802
021810

Contrast Matrix WCAG 2.1 Contrast

05021A
4F0547
044046
0BA506
—
1.4
Fail
1.8
Fail
6.2
AA
1.4
Fail
—
1.3
Fail
4.4
AA Large
1.8
Fail
1.3
Fail
—
3.5
AA Large
6.2
AA
4.4
AA Large
3.5
AA Large
—
White BG
20.4AAA
14.5AAA
11.5AAA
3.3AA Large
Black BG
1.0Fail
1.4Fail
1.8Fail
6.4AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

040414
2F2E37
1E1F45
4E4F2C

Deuteranopia

040413
333933
1B1644
453936

Tritanopia

05100F
4B2A28
074343
134B52

Achromatopsia

060606
232323
2F2F2F
656565

Shades & Tints Shades & Tints

#05021A

Dark
Light

#4F0547

Dark
Light

#044046

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #05021a;
  --color-2: #4f0547;
  --color-3: #044046;
  --color-4: #0ba506;
}

SCSS

$color-1: #05021a;
$color-2: #4f0547;
$color-3: #044046;
$color-4: #0ba506;

TAILWIND

colors: {
  'brand-1': '#05021a',
  'brand-2': '#4f0547',
  'brand-3': '#044046',
  'brand-4': '#0ba506',
}

RGB Array

[5, 2, 26], [79, 5, 71], [4, 64, 70], [11, 165, 6]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #05021A, #4F0547, #044046, #0BA506 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs. Vivid colors effectively attract user attention. It is a vibrant and energetic choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #05021a; --color-2: #4f0547; --color-3: #044046; --color-4: #0ba506. 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. 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 4-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