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#E3212F · #8C8C8C · #EEEEEE

A 3-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

#E3212F

Vermilion · Crimson · Passion Red

HEX
#E3212F
RGB
rgb(227, 33, 47)
HSL
hsl(356, 78%, 51%)
HSB
hsb(356, 85%, 89%)
CMYK
cmyk(0%, 85%, 79%, 11%)
Oklch
oklch(58.8% 0.223 25.0)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

#8C8C8C

Ash · Gray · Warm Gray

HEX
#8C8C8C
RGB
rgb(140, 140, 140)
HSL
hsl(0, 0%, 55%)
HSB
hsb(0, 0%, 55%)
CMYK
cmyk(0%, 0%, 0%, 45%)
Oklch
oklch(64.0% 0.000 89.9)

TraditionalAsh」· PaintWarm Gray」· Creative Urban Concrete

#EEEEEE

Plain White · Linen · Cloud White

HEX
#EEEEEE
RGB
rgb(238, 238, 238)
HSL
hsl(0, 0%, 93%)
HSB
hsb(0, 0%, 93%)
CMYK
cmyk(0%, 0%, 0%, 7%)
Oklch
oklch(94.9% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E3212F
21E4D7

Analogous

E4218F
E3212F
E47521

Triadic

E3212F
2EE421
212EE4

Split-Comp.

E3212F
21E475
218FE4

Tetradic

E3212F
8FE421
21E4D7
7521E4

Contrast Matrix WCAG 2.1 Contrast

E3212F
8C8C8C
EEEEEE
1.4
Fail
4.0
AA Large
1.4
Fail
2.9
Fail
4.0
AA Large
2.9
Fail
White BG
4.6AA
3.4AA Large
1.2Fail
Black BG
4.5AA
6.2AA
18.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

8F8D2C
8C8C8C
EEEEEE

Deuteranopia

9AA92B
8C8C8C
EEEEEE

Tritanopia

D92928
8C8C8C
EEEEEE

Achromatopsia

5D5D5D
8C8C8C
EEEEEE

Shades & Tints Shades & Tints

#E3212F

Dark
Light

#8C8C8C

Dark
Light

#EEEEEE

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e3212f;
  --color-2: #8c8c8c;
  --color-3: #eeeeee;
}

SCSS

$color-1: #e3212f;
$color-2: #8c8c8c;
$color-3: #eeeeee;

TAILWIND

colors: {
  'brand-1': '#e3212f',
  'brand-2': '#8c8c8c',
  'brand-3': '#eeeeee',
}

RGB Array

[227, 33, 47], [140, 140, 140], [238, 238, 238]

FAQ FAQ

What scenarios is this 3-color palette suitable for?

This general-style palette of #E3212F, #8C8C8C, #EEEEEE is ideal for: brand design, premium product pages, magazine layouts, health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 3-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #e3212f; --color-2: #8c8c8c; --color-3: #eeeeee. 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 3-color scheme is especially suited for beauty, lifestyle, arts industries. Restrained colors convey professionalism and trust. 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