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#E72400 · #E54E32 · #F7F9F3 · #891E45 · #630829

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 AppData Visualization

Color Details Color Details

#E72400

Vermilion · OrangeRed · Passion Red

HEX
#E72400
RGB
rgb(231, 36, 0)
HSL
hsl(9, 100%, 45%)
HSB
hsb(9, 100%, 91%)
CMYK
cmyk(0%, 84%, 100%, 9%)
Oklch
oklch(59.4% 0.228 31.5)

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

#E54E32

Vermilion · Chocolate · Passion Red

HEX
#E54E32
RGB
rgb(229, 78, 50)
HSL
hsl(9, 77%, 55%)
HSB
hsb(9, 78%, 90%)
CMYK
cmyk(0%, 66%, 78%, 10%)
Oklch
oklch(62.9% 0.192 32.7)

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

#F7F9F3

Willow Green · SeaShell · Mint Green

HEX
#F7F9F3
RGB
rgb(247, 249, 243)
HSL
hsl(80, 33%, 96%)
HSB
hsb(80, 2%, 98%)
CMYK
cmyk(1%, 0%, 2%, 2%)
Oklch
oklch(97.9% 0.008 121.6)

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

#891E45

Dark Violet · Brown · Camellia

HEX
#891E45
RGB
rgb(137, 30, 69)
HSL
hsl(338, 64%, 33%)
HSB
hsb(338, 78%, 54%)
CMYK
cmyk(0%, 78%, 50%, 46%)
Oklch
oklch(42.4% 0.144 4.1)

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

#630829

Dark Violet · Maroon · Raspberry

HEX
#630829
RGB
rgb(99, 8, 41)
HSL
hsl(338, 85%, 21%)
HSB
hsb(338, 92%, 39%)
CMYK
cmyk(0%, 92%, 59%, 61%)
Oklch
oklch(32.6% 0.122 7.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E72400
00C3E6

Analogous

E60050
E72400
E69500

Triadic

E72400
00E622
2200E6

Split-Comp.

E72400
00E695
0050E6

Tetradic

E72400
50E600
00C3E6
9500E6

Contrast Matrix WCAG 2.1 Contrast

E72400
E54E32
F7F9F3
891E45
630829
—
1.2
Fail
4.3
AA Large
2.0
Fail
2.9
Fail
1.2
Fail
—
3.6
AA Large
2.3
Fail
3.4
AA Large
4.3
AA Large
3.6
AA Large
—
8.5
AAA
12.4
AAA
2.0
Fail
2.3
Fail
8.5
AAA
—
1.5
Fail
2.9
Fail
3.4
AA Large
12.4
AAA
1.5
Fail
—
White BG
4.5AA
3.8AA Large
1.1Fail
9.0AAA
13.1AAA
Black BG
4.7AA
5.5AA
19.8AAA
2.3Fail
1.6Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

939109
A4A239
F8F8F4
5B5A3C
3C3B21

Deuteranopia

9EAD0B
ACB83A
F8F8F5
616939
41481F

Tritanopia

DD1011
DD3E3F
F7F6F6
843432
5E1B19

Achromatopsia

5A5A5A
787878
F8F8F8
424242
272727

Shades & Tints Shades & Tints

#E72400

Dark
Light

#E54E32

Dark
Light

#F7F9F3

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e72400;
  --color-2: #e54e32;
  --color-3: #f7f9f3;
  --color-4: #891e45;
  --color-5: #630829;
}

SCSS

$color-1: #e72400;
$color-2: #e54e32;
$color-3: #f7f9f3;
$color-4: #891e45;
$color-5: #630829;

TAILWIND

colors: {
  'brand-1': '#e72400',
  'brand-2': '#e54e32',
  'brand-3': '#f7f9f3',
  'brand-4': '#891e45',
  'brand-5': '#630829',
}

RGB Array

[231, 36, 0], [229, 78, 50], [247, 249, 243], [137, 30, 69], [99, 8, 41]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #E72400, #E54E32, #F7F9F3, #891E45, #630829 is ideal for: social media posters, mobile apps, e-commerce promos, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. 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: #e72400; --color-2: #e54e32; --color-3: #f7f9f3; --color-4: #891e45; --color-5: #630829. 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 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