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#16091A · #330E2A · #6B1537 · #EC173A · #A3564E

A 5-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarm

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#16091A

Dark Plum · Black · Dark Purple

HEX
#16091A
RGB
rgb(22, 9, 26)
HSL
hsl(286, 49%, 7%)
HSB
hsb(286, 65%, 10%)
CMYK
cmyk(15%, 65%, 0%, 90%)
Oklch
oklch(16.9% 0.039 317.9)

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

#330E2A

Rose Purple · Black · Dark Purple

HEX
#330E2A
RGB
rgb(51, 14, 42)
HSL
hsl(315, 57%, 13%)
HSB
hsb(315, 73%, 20%)
CMYK
cmyk(0%, 73%, 18%, 80%)
Oklch
oklch(23.7% 0.072 338.3)

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

#6B1537

Dark Violet · Maroon · Raspberry

HEX
#6B1537
RGB
rgb(107, 21, 55)
HSL
hsl(336, 67%, 25%)
HSB
hsb(336, 80%, 42%)
CMYK
cmyk(0%, 80%, 49%, 58%)
Oklch
oklch(35.6% 0.122 2.1)

Traditional「Dark Violet」· Paint「Raspberry」· Creative Blush Sunrise

#EC173A

Vermilion · Crimson · Passion Red

HEX
#EC173A
RGB
rgb(236, 23, 58)
HSL
hsl(350, 85%, 51%)
HSB
hsb(350, 90%, 93%)
CMYK
cmyk(0%, 90%, 75%, 7%)
Oklch
oklch(60.1% 0.234 22.0)

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

#A3564E

Crimson · Sienna · Passion Red

HEX
#A3564E
RGB
rgb(163, 86, 78)
HSL
hsl(6, 35%, 47%)
HSB
hsb(6, 52%, 64%)
CMYK
cmyk(0%, 47%, 52%, 36%)
Oklch
oklch(54.3% 0.103 27.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

16091A
0D1B09

Analogous

0E091B
16091A
1B0916

Triadic

16091A
1B1709
091B17

Split-Comp.

16091A
161B09
091B0E

Tetradic

16091A
1B0E09
0D1B09
09161B

Contrast Matrix WCAG 2.1 Contrast

16091A
330E2A
6B1537
EC173A
A3564E
—
1.1
Fail
1.6
Fail
4.4
AA Large
3.7
AA Large
1.1
Fail
—
1.4
Fail
3.8
AA Large
3.2
AA Large
1.6
Fail
1.4
Fail
—
2.7
Fail
2.2
Fail
4.4
AA Large
3.8
AA Large
2.7
Fail
—
1.2
Fail
3.7
AA Large
3.2
AA Large
2.2
Fail
1.2
Fail
—
White BG
19.3AAA
17.0AAA
11.7AAA
4.4AA Large
5.3AA
Black BG
1.1Fail
1.2Fail
1.8Fail
4.8AA
4.0AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

101016
232323
46452F
908E32
828150

Deuteranopia

111215
252822
4B512D
9CAC2F
868C50

Tritanopia

151312
311E1D
672827
E12B29
9F5152

Achromatopsia

0F0F0F
1C1C1C
333333
5B5B5B
6C6C6C

Shades & Tints Shades & Tints

#16091A

Dark
Light

#330E2A

Dark
Light

#6B1537

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #16091a;
  --color-2: #330e2a;
  --color-3: #6b1537;
  --color-4: #ec173a;
  --color-5: #a3564e;
}

SCSS

$color-1: #16091a;
$color-2: #330e2a;
$color-3: #6b1537;
$color-4: #ec173a;
$color-5: #a3564e;

TAILWIND

colors: {
  'brand-1': '#16091a',
  'brand-2': '#330e2a',
  'brand-3': '#6b1537',
  'brand-4': '#ec173a',
  'brand-5': '#a3564e',
}

RGB Array

[22, 9, 26], [51, 14, 42], [107, 21, 55], [236, 23, 58], [163, 86, 78]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #16091A, #330E2A, #6B1537, #EC173A, #A3564E 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: #16091a; --color-2: #330e2a; --color-3: #6b1537; --color-4: #ec173a; --color-5: #a3564e. 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