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#E3203A · #FFFFFF · #EEF7AB · #D3E069 · #A6E356

A 5-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

#E3203A

Vermilion · Crimson · Passion Red

HEX
#E3203A
RGB
rgb(227, 32, 58)
HSL
hsl(352, 78%, 51%)
HSB
hsb(352, 86%, 89%)
CMYK
cmyk(0%, 86%, 74%, 11%)
Oklch
oklch(58.9% 0.223 22.1)

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

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

Traditional「Moonlight White」· Paint「Cloud White」· Creative Morning Mist

#EEF7AB

Fresh Green · Wheat · Lemon Cream

HEX
#EEF7AB
RGB
rgb(238, 247, 171)
HSL
hsl(67, 83%, 82%)
HSB
hsb(67, 31%, 97%)
CMYK
cmyk(4%, 0%, 31%, 3%)
Oklch
oklch(95.2% 0.097 113.8)

Traditional「Fresh Green」· Paint「Lemon Cream」· Creative Lemon Fizz

#D3E069

Fresh Green · Khaki · Sunflower

HEX
#D3E069
RGB
rgb(211, 224, 105)
HSL
hsl(67, 66%, 65%)
HSB
hsb(67, 53%, 88%)
CMYK
cmyk(6%, 0%, 53%, 12%)
Oklch
oklch(87.3% 0.144 114.6)

Traditional「Fresh Green」· Paint「Sunflower」· Creative Lemon Fizz

#A6E356

Willow Green · GreenYellow · Apple Green

HEX
#A6E356
RGB
rgb(166, 227, 86)
HSL
hsl(86, 72%, 61%)
HSB
hsb(86, 62%, 89%)
CMYK
cmyk(27%, 0%, 62%, 11%)
Oklch
oklch(84.7% 0.182 129.5)

Traditional「Willow Green」· Paint「Apple Green」· Creative Mint Breeze

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E3203A
21E4CA

Analogous

E4219C
E3203A
E46821

Triadic

E3203A
3BE421
213BE4

Split-Comp.

E3203A
21E468
219CE4

Tetradic

E3203A
9CE421
21E4CA
6821E4

Contrast Matrix WCAG 2.1 Contrast

E3203A
FFFFFF
EEF7AB
D3E069
A6E356
—
4.6
AA
4.1
AA Large
3.2
AA Large
3.0
AA Large
4.6
AA
—
1.1
Fail
1.4
Fail
1.5
Fail
4.1
AA Large
1.1
Fail
—
1.3
Fail
1.3
Fail
3.2
AA Large
1.4
Fail
1.3
Fail
—
1.1
Fail
3.0
AA Large
1.5
Fail
1.3
Fail
1.1
Fail
—
White BG
4.6AA
1.0Fail
1.1Fail
1.4Fail
1.5Fail
Black BG
4.5AA
21.0AAA
18.5AAA
14.6AAA
13.7AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

8F8D34
FFFFFF
F2F2BD
D9D986
C0C178

Deuteranopia

9AA832
FFFFFF
F1F1C2
D8D78D
BDB880

Tritanopia

D92F2E
FFFFFF
EECCCF
D49DA2
A99399

Achromatopsia

5D5D5D
FFFFFF
ECECEC
CFCFCF
C1C1C1

Shades & Tints Shades & Tints

#E3203A

Dark
Light

#FFFFFF

Dark
Light

#EEF7AB

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e3203a;
  --color-2: #ffffff;
  --color-3: #eef7ab;
  --color-4: #d3e069;
  --color-5: #a6e356;
}

SCSS

$color-1: #e3203a;
$color-2: #ffffff;
$color-3: #eef7ab;
$color-4: #d3e069;
$color-5: #a6e356;

TAILWIND

colors: {
  'brand-1': '#e3203a',
  'brand-2': '#ffffff',
  'brand-3': '#eef7ab',
  'brand-4': '#d3e069',
  'brand-5': '#a6e356',
}

RGB Array

[227, 32, 58], [255, 255, 255], [238, 247, 171], [211, 224, 105], [166, 227, 86]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #E3203A, #FFFFFF, #EEF7AB, #D3E069, #A6E356 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 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #e3203a; --color-2: #ffffff; --color-3: #eef7ab; --color-4: #d3e069; --color-5: #a6e356. 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 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