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#270B31 · #DC442F · #E07434 · #E1A93C · #21564E

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#270B31

Royal Purple · Black · Dark Purple

HEX
#270B31
RGB
rgb(39, 11, 49)
HSL
hsl(284, 63%, 12%)
HSB
hsb(284, 78%, 19%)
CMYK
cmyk(20%, 78%, 0%, 81%)
Oklch
oklch(21.7% 0.076 316.0)

TraditionalRoyal Purple」· PaintDark Purple」· Creative Blush Sunrise

#DC442F

Vermilion · Chocolate · Passion Red

HEX
#DC442F
RGB
rgb(220, 68, 47)
HSL
hsl(7, 71%, 52%)
HSB
hsb(7, 79%, 86%)
CMYK
cmyk(0%, 69%, 79%, 14%)
Oklch
oklch(60.3% 0.192 31.0)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

#E07434

Tangerine · Chocolate · Warm Sun

HEX
#E07434
RGB
rgb(224, 116, 52)
HSL
hsl(22, 74%, 54%)
HSB
hsb(22, 77%, 88%)
CMYK
cmyk(0%, 48%, 77%, 12%)
Oklch
oklch(67.3% 0.154 48.2)

TraditionalTangerine」· PaintWarm Sun」· Creative Blush Sunrise

#E1A93C

Ginger · GoldenRod · Sunflower

HEX
#E1A93C
RGB
rgb(225, 169, 60)
HSL
hsl(40, 73%, 56%)
HSB
hsb(40, 73%, 88%)
CMYK
cmyk(0%, 25%, 73%, 12%)
Oklch
oklch(76.9% 0.138 80.3)

TraditionalGinger」· PaintSunflower」· Creative Blush Sunrise

#21564E

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#21564E
RGB
rgb(33, 86, 78)
HSL
hsl(171, 45%, 23%)
HSB
hsb(171, 62%, 34%)
CMYK
cmyk(62%, 0%, 9%, 66%)
Oklch
oklch(41.5% 0.058 182.0)

TraditionalMineral Blue」· PaintPeacock Green」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

270B31
16320B

Analogous

140B32
270B31
320B29

Triadic

270B31
32280B
0B3228

Split-Comp.

270B31
29320B
0B3214

Tetradic

270B31
32140B
16320B
0B2932

Contrast Matrix WCAG 2.1 Contrast

270B31
DC442F
E07434
E1A93C
21564E
4.2
AA Large
5.7
AA
8.4
AAA
2.1
Fail
4.2
AA Large
1.4
Fail
2.0
Fail
2.0
Fail
5.7
AA
1.4
Fail
1.5
Fail
2.7
Fail
8.4
AAA
2.0
Fail
1.5
Fail
4.0
AA Large
2.1
Fail
2.0
Fail
2.7
Fail
4.0
AA Large
White BG
17.8AAA
4.3AA Large
3.1AA Large
2.1Fail
8.4AAA
Black BG
1.2Fail
4.9AA
6.7AA
9.9AAA
2.5Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

1B1B28
9A9934
B1B043
C9C856
383850

Deuteranopia

1D1F26
A3AE35
B8C047
CCD05D
353150

Tritanopia

26211F
D43839
DB5052
DE6B70
245152

Achromatopsia

181818
6F6F6F
8D8D8D
ADADAD
454545

Shades & Tints Shades & Tints

#270B31

Dark
Light

#DC442F

Dark
Light

#E07434

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #270b31;
  --color-2: #dc442f;
  --color-3: #e07434;
  --color-4: #e1a93c;
  --color-5: #21564e;
}

SCSS

$color-1: #270b31;
$color-2: #dc442f;
$color-3: #e07434;
$color-4: #e1a93c;
$color-5: #21564e;

TAILWIND

colors: {
  'brand-1': '#270b31',
  'brand-2': '#dc442f',
  'brand-3': '#e07434',
  'brand-4': '#e1a93c',
  'brand-5': '#21564e',
}

RGB Array

[39, 11, 49], [220, 68, 47], [224, 116, 52], [225, 169, 60], [33, 86, 78]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #270B31, #DC442F, #E07434, #E1A93C, #21564E is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #270b31; --color-2: #dc442f; --color-3: #e07434; --color-4: #e1a93c; --color-5: #21564e. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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