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#120918 · #370ECB · #4C1EBB · #6A3089 · #AC5C63

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

#120918

Dark Plum · Black · Dark Purple

HEX
#120918
RGB
rgb(18, 9, 24)
HSL
hsl(276, 45%, 6%)
HSB
hsb(276, 63%, 9%)
CMYK
cmyk(25%, 63%, 0%, 91%)
Oklch
oklch(16.1% 0.033 310.8)

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

#370ECB

Deep Indigo · MediumBlue · Navy Blue

HEX
#370ECB
RGB
rgb(55, 14, 203)
HSL
hsl(253, 87%, 43%)
HSB
hsb(253, 93%, 80%)
CMYK
cmyk(73%, 93%, 0%, 20%)
Oklch
oklch(40.9% 0.247 275.7)

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

#4C1EBB

Deep Indigo · DarkSlateBlue · Navy Blue

HEX
#4C1EBB
RGB
rgb(76, 30, 187)
HSL
hsl(258, 72%, 43%)
HSB
hsb(258, 84%, 73%)
CMYK
cmyk(59%, 84%, 0%, 27%)
Oklch
oklch(41.9% 0.219 285.3)

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

#6A3089

Dark Plum · DarkSlateBlue · Eggplant

HEX
#6A3089
RGB
rgb(106, 48, 137)
HSL
hsl(279, 48%, 36%)
HSB
hsb(279, 65%, 54%)
CMYK
cmyk(23%, 65%, 0%, 46%)
Oklch
oklch(43.0% 0.148 311.8)

Traditional「Dark Plum」· Paint「Eggplant」· Creative Blush Sunrise

#AC5C63

Crimson · Sienna · Passion Red

HEX
#AC5C63
RGB
rgb(172, 92, 99)
HSL
hsl(355, 33%, 52%)
HSB
hsb(355, 47%, 67%)
CMYK
cmyk(0%, 47%, 42%, 33%)
Oklch
oklch(57.0% 0.104 15.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

120918
0E1608

Analogous

0A0816
120918
160815

Triadic

120918
161108
081611

Split-Comp.

120918
151608
08160A

Tetradic

120918
160A08
0E1608
081516

Contrast Matrix WCAG 2.1 Contrast

120918
370ECB
4C1EBB
6A3089
AC5C63
—
1.9
Fail
2.1
Fail
2.2
Fail
4.1
AA Large
1.9
Fail
—
1.1
Fail
1.1
Fail
2.1
Fail
2.1
Fail
1.1
Fail
—
1.1
Fail
2.0
Fail
2.2
Fail
1.1
Fail
1.1
Fail
—
1.9
Fail
4.1
AA Large
2.1
Fail
2.0
Fail
1.9
Fail
—
White BG
19.5AAA
10.1AAA
9.5AAA
8.8AAA
4.7AA
Black BG
1.1Fail
2.1Fail
2.2Fail
2.4Fail
4.5AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

0E0E14
25259D
383895
515073
898961

Deuteranopia

0F0F13
282B92
3B3E8C
54596E
8E9461

Tritanopia

121211
357971
4A7770
67625F
A86060

Achromatopsia

0D0D0D
303030
3E3E3E
4B4B4B
757575

Shades & Tints Shades & Tints

#120918

Dark
Light

#370ECB

Dark
Light

#4C1EBB

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #120918;
  --color-2: #370ecb;
  --color-3: #4c1ebb;
  --color-4: #6a3089;
  --color-5: #ac5c63;
}

SCSS

$color-1: #120918;
$color-2: #370ecb;
$color-3: #4c1ebb;
$color-4: #6a3089;
$color-5: #ac5c63;

TAILWIND

colors: {
  'brand-1': '#120918',
  'brand-2': '#370ecb',
  'brand-3': '#4c1ebb',
  'brand-4': '#6a3089',
  'brand-5': '#ac5c63',
}

RGB Array

[18, 9, 24], [55, 14, 203], [76, 30, 187], [106, 48, 137], [172, 92, 99]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #120918, #370ECB, #4C1EBB, #6A3089, #AC5C63 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: #120918; --color-2: #370ecb; --color-3: #4c1ebb; --color-4: #6a3089; --color-5: #ac5c63. 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