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#A40D0D · #DA2824 · #E0D9C7 · #F1EEE7

A 4-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanWarm

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#A40D0D

Vermilion · DarkRed · Wine Red

HEX
#A40D0D
RGB
rgb(164, 13, 13)
HSL
hsl(0, 85%, 35%)
HSB
hsb(0, 92%, 64%)
CMYK
cmyk(0%, 92%, 92%, 36%)
Oklch
oklch(45.6% 0.180 28.4)

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

#DA2824

Vermilion · Crimson · Passion Red

HEX
#DA2824
RGB
rgb(218, 40, 36)
HSL
hsl(1, 72%, 50%)
HSB
hsb(1, 83%, 85%)
CMYK
cmyk(0%, 82%, 83%, 15%)
Oklch
oklch(57.5% 0.212 28.0)

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

#E0D9C7

Goose Yellow · LightGray · Lemon Cream

HEX
#E0D9C7
RGB
rgb(224, 217, 199)
HSL
hsl(43, 29%, 83%)
HSB
hsb(43, 11%, 88%)
CMYK
cmyk(0%, 3%, 11%, 12%)
Oklch
oklch(88.6% 0.025 89.2)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

#F1EEE7

Goose Yellow · Linen · Lemon Cream

HEX
#F1EEE7
RGB
rgb(241, 238, 231)
HSL
hsl(42, 26%, 93%)
HSB
hsb(42, 4%, 95%)
CMYK
cmyk(0%, 1%, 4%, 5%)
Oklch
oklch(95.0% 0.010 87.5)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

A40D0D
0DA5A5

Analogous

A50D59
A40D0D
A5590D

Triadic

A40D0D
0DA50D
0D0DA5

Split-Comp.

A40D0D
0DA559
0D59A5

Tetradic

A40D0D
59A50D
0DA5A5
590DA5

Contrast Matrix WCAG 2.1 Contrast

A40D0D
DA2824
E0D9C7
F1EEE7
—
1.6
Fail
5.6
AA
6.9
AA
1.6
Fail
—
3.5
AA Large
4.2
AA Large
5.6
AA
3.5
AA Large
—
1.2
Fail
6.9
AA
4.2
AA Large
1.2
Fail
—
White BG
7.9AAA
4.9AA
1.4Fail
1.2Fail
Black BG
2.6Fail
4.3AA Large
14.9AAA
18.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

63610D
8D8B25
DDDDCB
F0F0E9

Deuteranopia

6B770D
97A525
DDDECC
F0F0E9

Tritanopia

9C0D0D
D12626
E0CFD0
F1EAEA

Achromatopsia

3A3A3A
5D5D5D
D9D9D9
EEEEEE

Shades & Tints Shades & Tints

#A40D0D

Dark
Light

#DA2824

Dark
Light

#E0D9C7

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #a40d0d;
  --color-2: #da2824;
  --color-3: #e0d9c7;
  --color-4: #f1eee7;
}

SCSS

$color-1: #a40d0d;
$color-2: #da2824;
$color-3: #e0d9c7;
$color-4: #f1eee7;

TAILWIND

colors: {
  'brand-1': '#a40d0d',
  'brand-2': '#da2824',
  'brand-3': '#e0d9c7',
  'brand-4': '#f1eee7',
}

RGB Array

[164, 13, 13], [218, 40, 36], [224, 217, 199], [241, 238, 231]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #A40D0D, #DA2824, #E0D9C7, #F1EEE7 is ideal for: health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #a40d0d; --color-2: #da2824; --color-3: #e0d9c7; --color-4: #f1eee7. 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?

Light tones suit backgrounds; use dark colors for body text. Mid-tones work for card backgrounds or dividers to add depth. 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 4-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