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#FF3908 · #FFCC89 · #EB7303 · #171111 · #282128

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

#FF3908

Vermilion · OrangeRed · Passion Red

HEX
#FF3908
RGB
rgb(255, 57, 8)
HSL
hsl(12, 100%, 52%)
HSB
hsb(12, 97%, 100%)
CMYK
cmyk(0%, 78%, 97%, 0%)
Oklch
oklch(65.1% 0.237 33.0)

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

#FFCC89

Goose Yellow · Khaki · Peach Orange

HEX
#FFCC89
RGB
rgb(255, 204, 137)
HSL
hsl(34, 100%, 77%)
HSB
hsb(34, 46%, 100%)
CMYK
cmyk(0%, 20%, 46%, 0%)
Oklch
oklch(87.5% 0.102 73.4)

Traditional「Goose Yellow」· Paint「Peach Orange」· Creative Honey Glow

#EB7303

Tangerine · Chocolate · Amber Brown

HEX
#EB7303
RGB
rgb(235, 115, 3)
HSL
hsl(29, 97%, 47%)
HSB
hsb(29, 99%, 92%)
CMYK
cmyk(0%, 51%, 99%, 8%)
Oklch
oklch(68.4% 0.176 51.7)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#171111

Crimson · Black · Deep Berry

HEX
#171111
RGB
rgb(23, 17, 17)
HSL
hsl(0, 15%, 8%)
HSB
hsb(0, 26%, 9%)
CMYK
cmyk(0%, 26%, 26%, 91%)
Oklch
oklch(18.5% 0.010 18.1)

Traditional「Crimson」· Paint「Deep Berry」· Creative Blush Sunrise

#282128

Rose Purple · DarkSlateGray · Dark Purple

HEX
#282128
RGB
rgb(40, 33, 40)
HSL
hsl(300, 10%, 14%)
HSB
hsb(300, 17%, 16%)
CMYK
cmyk(0%, 18%, 0%, 84%)
Oklch
oklch(25.9% 0.016 326.0)

Traditional「Rose Purple」· Paint「Dark Purple」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FF3908
0ACEFF

Analogous

FF0A54
FF3908
FFB60A

Triadic

FF3908
0AFF3B
3B0AFF

Split-Comp.

FF3908
0AFFB6
0A54FF

Tetradic

FF3908
54FF0A
0ACEFF
B60AFF

Contrast Matrix WCAG 2.1 Contrast

FF3908
FFCC89
EB7303
171111
282128
—
2.4
Fail
1.2
Fail
5.2
AA
4.4
AA Large
2.4
Fail
—
2.0
Fail
12.7
AAA
10.6
AAA
1.2
Fail
2.0
Fail
—
6.2
AA
5.2
AA
5.2
AA
12.7
AAA
6.2
AA
—
1.2
Fail
4.4
AA Large
10.6
AAA
5.2
AA
1.2
Fail
—
White BG
3.6AA Large
1.5Fail
3.0AA Large
18.7AAA
15.7AAA
Black BG
5.8AA
14.3AAA
7.0AA
1.1Fail
1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

A9A714
E9E899
B7B61E
141411
252526

Deuteranopia

B5C417
ECF09D
BEC725
151511
252626

Tritanopia

F51D1F
FCA6A9
E53338
171111
282525

Achromatopsia

6F6F6F
D4D4D4
8A8A8A
131313
242424

Shades & Tints Shades & Tints

#FF3908

Dark
Light

#FFCC89

Dark
Light

#EB7303

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ff3908;
  --color-2: #ffcc89;
  --color-3: #eb7303;
  --color-4: #171111;
  --color-5: #282128;
}

SCSS

$color-1: #ff3908;
$color-2: #ffcc89;
$color-3: #eb7303;
$color-4: #171111;
$color-5: #282128;

TAILWIND

colors: {
  'brand-1': '#ff3908',
  'brand-2': '#ffcc89',
  'brand-3': '#eb7303',
  'brand-4': '#171111',
  'brand-5': '#282128',
}

RGB Array

[255, 57, 8], [255, 204, 137], [235, 115, 3], [23, 17, 17], [40, 33, 40]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #FF3908, #FFCC89, #EB7303, #171111, #282128 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, 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: #ff3908; --color-2: #ffcc89; --color-3: #eb7303; --color-4: #171111; --color-5: #282128. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. 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