← Back to Editor

#E21F3E · #F3B620 · #FEE636 · #A8DF36 · #393B3A

A 5-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarm

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#E21F3E

Vermilion · Crimson · Passion Red

HEX
#E21F3E
RGB
rgb(226, 31, 62)
HSL
hsl(350, 77%, 50%)
HSB
hsb(350, 86%, 89%)
CMYK
cmyk(0%, 86%, 73%, 11%)
Oklch
oklch(58.7% 0.222 20.9)

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

#F3B620

Ginger · GoldenRod · Sunflower

HEX
#F3B620
RGB
rgb(243, 182, 32)
HSL
hsl(43, 90%, 54%)
HSB
hsb(43, 87%, 95%)
CMYK
cmyk(0%, 25%, 87%, 5%)
Oklch
oklch(81.1% 0.160 83.0)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#FEE636

Autumn Sage · Gold · Sunflower

HEX
#FEE636
RGB
rgb(254, 230, 54)
HSL
hsl(53, 99%, 60%)
HSB
hsb(53, 79%, 100%)
CMYK
cmyk(0%, 9%, 79%, 0%)
Oklch
oklch(91.7% 0.179 101.0)

Traditional「Autumn Sage」· Paint「Sunflower」· Creative Blush Sunrise

#A8DF36

Grass Green · GreenYellow · Olive Green

HEX
#A8DF36
RGB
rgb(168, 223, 54)
HSL
hsl(80, 73%, 54%)
HSB
hsb(80, 76%, 87%)
CMYK
cmyk(25%, 0%, 76%, 13%)
Oklch
oklch(83.6% 0.196 126.5)

Traditional「Grass Green」· Paint「Olive Green」· Creative Blush Sunrise

#393B3A

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#393B3A
RGB
rgb(57, 59, 58)
HSL
hsl(150, 2%, 23%)
HSB
hsb(150, 3%, 23%)
CMYK
cmyk(3%, 0%, 2%, 77%)
Oklch
oklch(35.0% 0.003 164.9)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E21F3E
1DE2C1

Analogous

E21DA0
E21F3E
E25F1D

Triadic

E21F3E
3EE21D
1D3EE2

Split-Comp.

E21F3E
1DE25F
1DA0E2

Tetradic

E21F3E
A0E21D
1DE2C1
5F1DE2

Contrast Matrix WCAG 2.1 Contrast

E21F3E
F3B620
FEE636
A8DF36
393B3A
—
2.6
Fail
3.7
AA Large
3.0
Fail
2.4
Fail
2.6
Fail
—
1.4
Fail
1.2
Fail
6.2
AA
3.7
AA Large
1.4
Fail
—
1.2
Fail
8.9
AAA
3.0
Fail
1.2
Fail
1.2
Fail
—
7.1
AAA
2.4
Fail
6.2
AA
8.9
AAA
7.1
AAA
—
White BG
4.7AA
1.8Fail
1.3Fail
1.6Fail
11.3AAA
Black BG
4.5AA Large
11.5AAA
16.6AAA
13.3AAA
1.9Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

8E8C36
D9D844
F4F361
C0C05F
3A3A3A

Deuteranopia

99A835
DCE14D
F5F76B
BDB969
3A3A3A

Tritanopia

D8312F
F06167
FD828A
AB7F86
393A3A

Achromatopsia

5D5D5D
B7B7B7
D9D9D9
BBBBBB
3A3A3A

Shades & Tints Shades & Tints

#E21F3E

Dark
Light

#F3B620

Dark
Light

#FEE636

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e21f3e;
  --color-2: #f3b620;
  --color-3: #fee636;
  --color-4: #a8df36;
  --color-5: #393b3a;
}

SCSS

$color-1: #e21f3e;
$color-2: #f3b620;
$color-3: #fee636;
$color-4: #a8df36;
$color-5: #393b3a;

TAILWIND

colors: {
  'brand-1': '#e21f3e',
  'brand-2': '#f3b620',
  'brand-3': '#fee636',
  'brand-4': '#a8df36',
  'brand-5': '#393b3a',
}

RGB Array

[226, 31, 62], [243, 182, 32], [254, 230, 54], [168, 223, 54], [57, 59, 58]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #E21F3E, #F3B620, #FEE636, #A8DF36, #393B3A is ideal for: social media posters, mobile apps, e-commerce promos. Vivid colors effectively attract user attention. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #e21f3e; --color-2: #f3b620; --color-3: #fee636; --color-4: #a8df36; --color-5: #393b3a. 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. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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