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#31090F · #A11A2F · #A1451C · #A15B3F · #9E877C

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

#31090F

Vermilion · Black · Deep Berry

HEX
#31090F
RGB
rgb(49, 9, 15)
HSL
hsl(351, 69%, 11%)
HSB
hsb(351, 82%, 19%)
CMYK
cmyk(0%, 82%, 69%, 81%)
Oklch
oklch(21.5% 0.064 15.8)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#A11A2F

Vermilion · Brown · Wine Red

HEX
#A11A2F
RGB
rgb(161, 26, 47)
HSL
hsl(351, 72%, 37%)
HSB
hsb(351, 84%, 63%)
CMYK
cmyk(0%, 84%, 71%, 37%)
Oklch
oklch(46.1% 0.168 19.6)

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

#A1451C

Tangerine · Sienna · Amber Brown

HEX
#A1451C
RGB
rgb(161, 69, 28)
HSL
hsl(18, 70%, 37%)
HSB
hsb(18, 83%, 63%)
CMYK
cmyk(0%, 57%, 83%, 37%)
Oklch
oklch(50.6% 0.133 42.1)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#A15B3F

Tangerine · Sienna · Amber Brown

HEX
#A15B3F
RGB
rgb(161, 91, 63)
HSL
hsl(17, 44%, 44%)
HSB
hsb(17, 61%, 63%)
CMYK
cmyk(0%, 43%, 61%, 37%)
Oklch
oklch(54.6% 0.101 42.2)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#9E877C

Tangerine · Gray · Warm Sun

HEX
#9E877C
RGB
rgb(158, 135, 124)
HSL
hsl(19, 15%, 55%)
HSB
hsb(19, 22%, 62%)
CMYK
cmyk(0%, 15%, 22%, 38%)
Oklch
oklch(64.1% 0.032 47.1)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

31090F
092F2A

Analogous

2F0922
31090F
2F1609

Triadic

31090F
0F2F09
090F2F

Split-Comp.

31090F
092F16
09222F

Tetradic

31090F
222F09
092F2A
16092F

Contrast Matrix WCAG 2.1 Contrast

31090F
A11A2F
A1451C
A15B3F
9E877C
—
2.3
Fail
2.9
Fail
3.5
AA Large
5.3
AA
2.3
Fail
—
1.3
Fail
1.5
Fail
2.3
Fail
2.9
Fail
1.3
Fail
—
1.2
Fail
1.8
Fail
3.5
AA Large
1.5
Fail
1.2
Fail
—
1.5
Fail
5.3
AA
2.3
Fail
1.8
Fail
1.5
Fail
—
White BG
17.8AAA
7.8AAA
6.2AA
5.1AA
3.4AA Large
Black BG
1.2Fail
2.7Fail
3.4AA Large
4.1AA Large
6.2AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

201F0E
67652A
797826
838246
94947F

Deuteranopia

22250D
6E7829
7F8528
878C47
95977F

Tritanopia

2F0C0C
9A2625
9C2E2F
9E4B4C
9D8181

Achromatopsia

161616
454545
5C5C5C
6D6D6D
8D8D8D

Shades & Tints Shades & Tints

#31090F

Dark
Light

#A11A2F

Dark
Light

#A1451C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #31090f;
  --color-2: #a11a2f;
  --color-3: #a1451c;
  --color-4: #a15b3f;
  --color-5: #9e877c;
}

SCSS

$color-1: #31090f;
$color-2: #a11a2f;
$color-3: #a1451c;
$color-4: #a15b3f;
$color-5: #9e877c;

TAILWIND

colors: {
  'brand-1': '#31090f',
  'brand-2': '#a11a2f',
  'brand-3': '#a1451c',
  'brand-4': '#a15b3f',
  'brand-5': '#9e877c',
}

RGB Array

[49, 9, 15], [161, 26, 47], [161, 69, 28], [161, 91, 63], [158, 135, 124]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #31090F, #A11A2F, #A1451C, #A15B3F, #9E877C 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: #31090f; --color-2: #a11a2f; --color-3: #a1451c; --color-4: #a15b3f; --color-5: #9e877c. 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