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#FA2723 · #AD1D31 · #57153C · #2D2140 · #063047

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#FA2723

Vermilion · Crimson · Passion Red

HEX
#FA2723
RGB
rgb(250, 39, 35)
HSL
hsl(1, 96%, 56%)
HSB
hsb(1, 86%, 98%)
CMYK
cmyk(0%, 84%, 86%, 2%)
Oklch
oklch(63.2% 0.241 28.3)

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

#AD1D31

Vermilion · FireBrick · Wine Red

HEX
#AD1D31
RGB
rgb(173, 29, 49)
HSL
hsl(352, 71%, 40%)
HSB
hsb(352, 83%, 68%)
CMYK
cmyk(0%, 83%, 72%, 32%)
Oklch
oklch(48.6% 0.177 20.6)

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

#57153C

Rose Purple · DarkSlateGray · Raspberry

HEX
#57153C
RGB
rgb(87, 21, 60)
HSL
hsl(325, 61%, 21%)
HSB
hsb(325, 76%, 34%)
CMYK
cmyk(0%, 76%, 31%, 66%)
Oklch
oklch(32.1% 0.106 348.4)

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

#2D2140

Deep Indigo · DarkSlateGray · Dark Purple

HEX
#2D2140
RGB
rgb(45, 33, 64)
HSL
hsl(263, 32%, 19%)
HSB
hsb(263, 48%, 25%)
CMYK
cmyk(30%, 48%, 0%, 75%)
Oklch
oklch(27.8% 0.057 300.6)

Traditional「Deep Indigo」· Paint「Dark Purple」· Creative Blush Sunrise

#063047

Lake Blue · MidnightBlue · Deep Sea Blue

HEX
#063047
RGB
rgb(6, 48, 71)
HSL
hsl(201, 84%, 15%)
HSB
hsb(201, 92%, 28%)
CMYK
cmyk(92%, 32%, 0%, 72%)
Oklch
oklch(29.4% 0.061 238.6)

Traditional「Lake Blue」· Paint「Deep Sea Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FA2723
23F7FB

Analogous

FB238B
FA2723
FB9223

Triadic

FA2723
23FB27
2723FB

Split-Comp.

FA2723
23FB92
238BFB

Tetradic

FA2723
8BFB23
23F7FB
9223FB

Contrast Matrix WCAG 2.1 Contrast

FA2723
AD1D31
57153C
2D2140
063047
—
1.8
Fail
3.4
AA Large
3.8
AA Large
3.5
AA Large
1.8
Fail
—
1.9
Fail
2.1
Fail
2.0
Fail
3.4
AA Large
1.9
Fail
—
1.1
Fail
1.0
Fail
3.8
AA Large
2.1
Fail
1.1
Fail
—
1.1
Fail
3.5
AA Large
2.0
Fail
1.0
Fail
1.1
Fail
—
White BG
3.9AA Large
7.0AAA
13.3AAA
15.0AAA
13.8AAA
Black BG
5.4AA
3.0Fail
1.6Fail
1.4Fail
1.5Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

9F9D24
6F6D2C
3A3A33
282838
181941

Deuteranopia

ABBB24
77822B
3E4330
292937
161340

Tritanopia

EF2525
A62828
542B29
2C3331
083D3C

Achromatopsia

666666
4A4A4A
2D2D2D
282828
262626

Shades & Tints Shades & Tints

#FA2723

Dark
Light

#AD1D31

Dark
Light

#57153C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #fa2723;
  --color-2: #ad1d31;
  --color-3: #57153c;
  --color-4: #2d2140;
  --color-5: #063047;
}

SCSS

$color-1: #fa2723;
$color-2: #ad1d31;
$color-3: #57153c;
$color-4: #2d2140;
$color-5: #063047;

TAILWIND

colors: {
  'brand-1': '#fa2723',
  'brand-2': '#ad1d31',
  'brand-3': '#57153c',
  'brand-4': '#2d2140',
  'brand-5': '#063047',
}

RGB Array

[250, 39, 35], [173, 29, 49], [87, 21, 60], [45, 33, 64], [6, 48, 71]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #FA2723, #AD1D31, #57153C, #2D2140, #063047 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: #fa2723; --color-2: #ad1d31; --color-3: #57153c; --color-4: #2d2140; --color-5: #063047. 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