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#2B1D2A · #302F52 · #246178 · #11916B · #ADC462

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

#2B1D2A

Rose Purple · DarkSlateGray · Dark Purple

HEX
#2B1D2A
RGB
rgb(43, 29, 42)
HSL
hsl(304, 19%, 14%)
HSB
hsb(304, 33%, 17%)
CMYK
cmyk(0%, 33%, 2%, 83%)
Oklch
oklch(25.4% 0.032 328.9)

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

#302F52

Deep Indigo · DarkSlateGray · Prussian Blue

HEX
#302F52
RGB
rgb(48, 47, 82)
HSL
hsl(242, 27%, 25%)
HSB
hsb(242, 43%, 32%)
CMYK
cmyk(41%, 43%, 0%, 68%)
Oklch
oklch(32.4% 0.061 283.7)

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

#246178

Lake Blue · DarkSlateGray · Mint Ice

HEX
#246178
RGB
rgb(36, 97, 120)
HSL
hsl(196, 54%, 31%)
HSB
hsb(196, 70%, 47%)
CMYK
cmyk(70%, 19%, 0%, 53%)
Oklch
oklch(46.4% 0.072 226.6)

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

#11916B

Mineral Blue · Teal · Mint Ice

HEX
#11916B
RGB
rgb(17, 145, 107)
HSL
hsl(162, 79%, 32%)
HSB
hsb(162, 88%, 57%)
CMYK
cmyk(88%, 0%, 26%, 43%)
Oklch
oklch(58.4% 0.118 165.9)

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

#ADC462

Grass Green · DarkSeaGreen · Olive Green

HEX
#ADC462
RGB
rgb(173, 196, 98)
HSL
hsl(74, 45%, 58%)
HSB
hsb(74, 50%, 77%)
CMYK
cmyk(12%, 0%, 50%, 23%)
Oklch
oklch(78.2% 0.127 120.3)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2B1D2A
1D2A1E

Analogous

251D2A
2B1D2A
2A1D23

Triadic

2B1D2A
2A2A1D
1D2A2A

Split-Comp.

2B1D2A
232A1D
1D2A25

Tetradic

2B1D2A
2A251D
1D2A1E
1D232A

Contrast Matrix WCAG 2.1 Contrast

2B1D2A
302F52
246178
11916B
ADC462
—
1.3
Fail
2.3
Fail
4.0
AA Large
8.3
AAA
1.3
Fail
—
1.8
Fail
3.2
AA Large
6.6
AA
2.3
Fail
1.8
Fail
—
1.7
Fail
3.6
AA Large
4.0
AA Large
3.2
AA Large
1.7
Fail
—
2.1
Fail
8.3
AAA
6.6
AA
3.6
AA Large
2.1
Fail
—
White BG
16.0AAA
12.7AAA
6.9AA
4.0AA Large
1.9Fail
Black BG
1.3Fail
1.7Fail
3.1AA Large
5.3AA
10.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

252527
30304A
3E3F72
484A74
B7B77A

Deuteranopia

262726
303048
3B3671
413776
B6B47F

Tritanopia

2A2424
304341
276E6D
177B7D
AE8C91

Achromatopsia

232323
333333
515151
666666
B2B2B2

Shades & Tints Shades & Tints

#2B1D2A

Dark
Light

#302F52

Dark
Light

#246178

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2b1d2a;
  --color-2: #302f52;
  --color-3: #246178;
  --color-4: #11916b;
  --color-5: #adc462;
}

SCSS

$color-1: #2b1d2a;
$color-2: #302f52;
$color-3: #246178;
$color-4: #11916b;
$color-5: #adc462;

TAILWIND

colors: {
  'brand-1': '#2b1d2a',
  'brand-2': '#302f52',
  'brand-3': '#246178',
  'brand-4': '#11916b',
  'brand-5': '#adc462',
}

RGB Array

[43, 29, 42], [48, 47, 82], [36, 97, 120], [17, 145, 107], [173, 196, 98]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2B1D2A, #302F52, #246178, #11916B, #ADC462 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: #2b1d2a; --color-2: #302f52; --color-3: #246178; --color-4: #11916b; --color-5: #adc462. 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