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#D02F37 · #7A2020 · #130002 · #24282B · #565F66

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

#D02F37

Vermilion · Crimson · Passion Red

HEX
#D02F37
RGB
rgb(208, 47, 55)
HSL
hsl(357, 63%, 50%)
HSB
hsb(357, 77%, 82%)
CMYK
cmyk(0%, 77%, 74%, 18%)
Oklch
oklch(56.4% 0.196 24.0)

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

#7A2020

Crimson · Brown · Wine Red

HEX
#7A2020
RGB
rgb(122, 32, 32)
HSL
hsl(0, 58%, 30%)
HSB
hsb(0, 74%, 48%)
CMYK
cmyk(0%, 74%, 74%, 52%)
Oklch
oklch(39.0% 0.124 25.0)

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

#130002

Vermilion · Black · Deep Berry

HEX
#130002
RGB
rgb(19, 0, 2)
HSL
hsl(354, 100%, 4%)
HSB
hsb(354, 100%, 7%)
CMYK
cmyk(0%, 100%, 89%, 93%)
Oklch
oklch(11.9% 0.047 15.2)

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

#24282B

Slate Blue · DarkSlateGray · Dark Stone

HEX
#24282B
RGB
rgb(36, 40, 43)
HSL
hsl(206, 9%, 15%)
HSB
hsb(206, 16%, 17%)
CMYK
cmyk(16%, 7%, 0%, 83%)
Oklch
oklch(27.4% 0.008 240.1)

Traditional「Slate Blue」· Paint「Dark Stone」· Creative Midnight Shadow

#565F66

Slate Blue · DimGray · Charcoal

HEX
#565F66
RGB
rgb(86, 95, 102)
HSL
hsl(206, 9%, 37%)
HSB
hsb(206, 16%, 40%)
CMYK
cmyk(16%, 7%, 0%, 60%)
Oklch
oklch(48.0% 0.016 241.2)

Traditional「Slate Blue」· Paint「Charcoal」· Creative Midnight Shadow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

D02F37
2FD0C8

Analogous

D02F88
D02F37
D0772F

Triadic

D02F37
37D02F
2F37D0

Split-Comp.

D02F37
2FD077
2F88D0

Tetradic

D02F37
88D02F
2FD0C8
772FD0

Contrast Matrix WCAG 2.1 Contrast

D02F37
7A2020
130002
24282B
565F66
—
2.0
Fail
4.0
AA Large
2.9
Fail
1.3
Fail
2.0
Fail
—
2.0
Fail
1.5
Fail
1.6
Fail
4.0
AA Large
2.0
Fail
—
1.4
Fail
3.1
AA Large
2.9
Fail
1.5
Fail
1.4
Fail
—
2.3
Fail
1.3
Fail
1.6
Fail
3.1
AA Large
2.3
Fail
—
White BG
5.1AA
10.2AAA
20.4AAA
14.9AAA
6.5AA
Black BG
4.1AA Large
2.1Fail
1.0Fail
1.4Fail
3.2AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

8A8935
535220
0B0B02
26262A
5A5A64

Deuteranopia

94A035
585F20
0C0D01
26252A
595964

Tritanopia

C83433
752020
120101
242A2A
566363

Achromatopsia

606060
3B3B3B
060606
272727
5D5D5D

Shades & Tints Shades & Tints

#D02F37

Dark
Light

#7A2020

Dark
Light

#130002

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #d02f37;
  --color-2: #7a2020;
  --color-3: #130002;
  --color-4: #24282b;
  --color-5: #565f66;
}

SCSS

$color-1: #d02f37;
$color-2: #7a2020;
$color-3: #130002;
$color-4: #24282b;
$color-5: #565f66;

TAILWIND

colors: {
  'brand-1': '#d02f37',
  'brand-2': '#7a2020',
  'brand-3': '#130002',
  'brand-4': '#24282b',
  'brand-5': '#565f66',
}

RGB Array

[208, 47, 55], [122, 32, 32], [19, 0, 2], [36, 40, 43], [86, 95, 102]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #D02F37, #7A2020, #130002, #24282B, #565F66 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: #d02f37; --color-2: #7a2020; --color-3: #130002; --color-4: #24282b; --color-5: #565f66. 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