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#FAFCFE · #E3EDED · #F41909 · #30111E

A 4-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

#FAFCFE

Azure · White · Sky Blue

HEX
#FAFCFE
RGB
rgb(250, 252, 254)
HSL
hsl(210, 67%, 99%)
HSB
hsb(210, 2%, 100%)
CMYK
cmyk(2%, 1%, 0%, 0%)
Oklch
oklch(99.0% 0.003 247.9)

Traditional「Azure」· Paint「Sky Blue」· Creative Twilight Haze

#E3EDED

Sky Blue · Lavender · Glacier Blue

HEX
#E3EDED
RGB
rgb(227, 237, 237)
HSL
hsl(180, 22%, 91%)
HSB
hsb(180, 4%, 93%)
CMYK
cmyk(4%, 0%, 0%, 7%)
Oklch
oklch(93.9% 0.011 197.0)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

#F41909

Vermilion · Red · Passion Red

HEX
#F41909
RGB
rgb(244, 25, 9)
HSL
hsl(4, 93%, 50%)
HSB
hsb(4, 96%, 96%)
CMYK
cmyk(0%, 90%, 96%, 4%)
Oklch
oklch(61.3% 0.243 29.8)

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

#30111E

Dark Violet · Black · Raspberry

HEX
#30111E
RGB
rgb(48, 17, 30)
HSL
hsl(335, 48%, 13%)
HSB
hsb(335, 65%, 19%)
CMYK
cmyk(0%, 65%, 37%, 81%)
Oklch
oklch(23.1% 0.054 355.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FAFCFE
FEFCFB

Analogous

FBFEFE
FAFCFE
FBFBFE

Triadic

FAFCFE
FEFBFC
FCFEFB

Split-Comp.

FAFCFE
FEFBFB
FEFEFB

Tetradic

FAFCFE
FEFBFE
FEFCFB
FBFEFB

Contrast Matrix WCAG 2.1 Contrast

FAFCFE
E3EDED
F41909
30111E
—
1.2
Fail
4.1
AA Large
16.7
AAA
1.2
Fail
—
3.5
AA Large
14.4
AAA
4.1
AA Large
3.5
AA Large
—
4.1
AA Large
16.7
AAA
14.4
AAA
4.1
AA Large
—
White BG
1.0Fail
1.2Fail
4.2AA Large
17.1AAA
Black BG
20.4AAA
17.6AAA
5.0AA
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

FBFBFE
E7E7ED
95930D
23221B

Deuteranopia

FBFBFD
E7E6ED
A2B20E
24271A

Tritanopia

FAFDFD
E3EDED
E91011
2E1818

Achromatopsia

FCFCFC
EAEAEA
595959
1C1C1C

Shades & Tints Shades & Tints

#FAFCFE

Dark
Light

#E3EDED

Dark
Light

#F41909

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #fafcfe;
  --color-2: #e3eded;
  --color-3: #f41909;
  --color-4: #30111e;
}

SCSS

$color-1: #fafcfe;
$color-2: #e3eded;
$color-3: #f41909;
$color-4: #30111e;

TAILWIND

colors: {
  'brand-1': '#fafcfe',
  'brand-2': '#e3eded',
  'brand-3': '#f41909',
  'brand-4': '#30111e',
}

RGB Array

[250, 252, 254], [227, 237, 237], [244, 25, 9], [48, 17, 30]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #FAFCFE, #E3EDED, #F41909, #30111E is ideal for: 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: #fafcfe; --color-2: #e3eded; --color-3: #f41909; --color-4: #30111e. 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?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. 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