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#0F0408 · #311B1D · #664B40 · #EF4A37 · #FCAF23

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

#0F0408

Dark Violet · Black · Raspberry

HEX
#0F0408
RGB
rgb(15, 4, 8)
HSL
hsl(338, 58%, 4%)
HSB
hsb(338, 73%, 6%)
CMYK
cmyk(0%, 73%, 47%, 94%)
Oklch
oklch(13.1% 0.026 353.7)

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

#311B1D

Crimson · Black · Deep Berry

HEX
#311B1D
RGB
rgb(49, 27, 29)
HSL
hsl(355, 29%, 15%)
HSB
hsb(355, 45%, 19%)
CMYK
cmyk(0%, 45%, 41%, 81%)
Oklch
oklch(25.2% 0.035 14.0)

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

#664B40

Tangerine · DarkOliveGreen · Amber Brown

HEX
#664B40
RGB
rgb(102, 75, 64)
HSL
hsl(17, 23%, 33%)
HSB
hsb(17, 37%, 40%)
CMYK
cmyk(0%, 26%, 37%, 60%)
Oklch
oklch(43.9% 0.041 43.2)

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

#EF4A37

Vermilion · Tomato · Passion Red

HEX
#EF4A37
RGB
rgb(239, 74, 55)
HSL
hsl(6, 85%, 58%)
HSB
hsb(6, 77%, 94%)
CMYK
cmyk(0%, 69%, 77%, 6%)
Oklch
oklch(64.1% 0.205 30.1)

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

#FCAF23

Ginger · GoldenRod · Warm Sun

HEX
#FCAF23
RGB
rgb(252, 175, 35)
HSL
hsl(39, 97%, 56%)
HSB
hsb(39, 86%, 99%)
CMYK
cmyk(0%, 31%, 86%, 1%)
Oklch
oklch(80.8% 0.163 75.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

0F0408
04100C

Analogous

10040F
0F0408
100604

Triadic

0F0408
091004
040910

Split-Comp.

0F0408
041006
040F10

Tetradic

0F0408
0F1004
04100C
060410

Contrast Matrix WCAG 2.1 Contrast

0F0408
311B1D
664B40
EF4A37
FCAF23
—
1.3
Fail
2.5
Fail
5.5
AA
10.8
AAA
1.3
Fail
—
2.0
Fail
4.4
AA Large
8.7
AAA
2.5
Fail
2.0
Fail
—
2.2
Fail
4.3
AA Large
5.5
AA
4.4
AA Large
2.2
Fail
—
2.0
Fail
10.8
AAA
8.7
AAA
4.3
AA Large
2.0
Fail
—
White BG
20.2AAA
16.1AAA
7.9AAA
3.7AA Large
1.9Fail
Black BG
1.0Fail
1.3Fail
2.6Fail
5.7AA
11.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

0A0A07
27271D
5A5A43
A8A63C
DBDA45

Deuteranopia

0B0C07
292A1C
5C5E43
B1BD3D
DFE54D

Tritanopia

0E0606
301C1C
654545
E73F40
F86066

Achromatopsia

080808
222222
525252
797979
B6B6B6

Shades & Tints Shades & Tints

#0F0408

Dark
Light

#311B1D

Dark
Light

#664B40

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #0f0408;
  --color-2: #311b1d;
  --color-3: #664b40;
  --color-4: #ef4a37;
  --color-5: #fcaf23;
}

SCSS

$color-1: #0f0408;
$color-2: #311b1d;
$color-3: #664b40;
$color-4: #ef4a37;
$color-5: #fcaf23;

TAILWIND

colors: {
  'brand-1': '#0f0408',
  'brand-2': '#311b1d',
  'brand-3': '#664b40',
  'brand-4': '#ef4a37',
  'brand-5': '#fcaf23',
}

RGB Array

[15, 4, 8], [49, 27, 29], [102, 75, 64], [239, 74, 55], [252, 175, 35]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #0F0408, #311B1D, #664B40, #EF4A37, #FCAF23 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: #0f0408; --color-2: #311b1d; --color-3: #664b40; --color-4: #ef4a37; --color-5: #fcaf23. 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