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#1B375D · #E73E5F · #FC955A · #FFC55D · #F9D395

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

#1B375D

Indigo · DarkSlateGray · Prussian Blue

HEX
#1B375D
RGB
rgb(27, 55, 93)
HSL
hsl(215, 55%, 24%)
HSB
hsb(215, 71%, 36%)
CMYK
cmyk(71%, 41%, 0%, 64%)
Oklch
oklch(33.6% 0.076 256.6)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#E73E5F

Vermilion · Tomato · Passion Red

HEX
#E73E5F
RGB
rgb(231, 62, 95)
HSL
hsl(348, 78%, 57%)
HSB
hsb(348, 73%, 91%)
CMYK
cmyk(0%, 73%, 59%, 9%)
Oklch
oklch(62.3% 0.204 14.6)

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

#FC955A

Apricot · SandyBrown · Warm Sun

HEX
#FC955A
RGB
rgb(252, 149, 90)
HSL
hsl(22, 96%, 67%)
HSB
hsb(22, 64%, 99%)
CMYK
cmyk(0%, 41%, 64%, 1%)
Oklch
oklch(76.7% 0.145 49.2)

Traditional「Apricot」· Paint「Warm Sun」· Creative Honey Glow

#FFC55D

Ginger · SandyBrown · Warm Sun

HEX
#FFC55D
RGB
rgb(255, 197, 93)
HSL
hsl(39, 100%, 68%)
HSB
hsb(39, 64%, 100%)
CMYK
cmyk(0%, 23%, 64%, 0%)
Oklch
oklch(85.6% 0.137 79.7)

Traditional「Ginger」· Paint「Warm Sun」· Creative Honey Glow

#F9D395

Goose Yellow · Khaki · Peach Orange

HEX
#F9D395
RGB
rgb(249, 211, 149)
HSL
hsl(37, 89%, 78%)
HSB
hsb(37, 40%, 98%)
CMYK
cmyk(0%, 15%, 40%, 2%)
Oklch
oklch(88.5% 0.090 79.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1B375D
5F431C

Analogous

1C595F
1B375D
211C5F

Triadic

1B375D
5F1C38
385F1C

Split-Comp.

1B375D
5F211C
595F1C

Tetradic

1B375D
5F1C59
5F431C
1C5F21

Contrast Matrix WCAG 2.1 Contrast

1B375D
E73E5F
FC955A
FFC55D
F9D395
—
3.0
Fail
5.5
AA
7.7
AAA
8.4
AAA
3.0
Fail
—
1.8
Fail
2.6
Fail
2.8
Fail
5.5
AA
1.8
Fail
—
1.4
Fail
1.5
Fail
7.7
AAA
2.6
Fail
1.4
Fail
—
1.1
Fail
8.4
AAA
2.8
Fail
1.5
Fail
1.1
Fail
—
White BG
12.0AAA
4.0AA Large
2.2Fail
1.6Fail
1.4Fail
Black BG
1.8Fail
5.3AA
9.6AAA
13.4AAA
14.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

272754
9E9C57
CFCE68
E6E576
E9E8A4

Deuteranopia

262352
A8B455
D5DD6C
E9EE7C
EBEEA8

Tritanopia

1C4D4B
DF514F
F77476
FC8A8E
F7B0B2

Achromatopsia

333333
747474
ADADAD
CACACA
D7D7D7

Shades & Tints Shades & Tints

#1B375D

Dark
Light

#E73E5F

Dark
Light

#FC955A

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1b375d;
  --color-2: #e73e5f;
  --color-3: #fc955a;
  --color-4: #ffc55d;
  --color-5: #f9d395;
}

SCSS

$color-1: #1b375d;
$color-2: #e73e5f;
$color-3: #fc955a;
$color-4: #ffc55d;
$color-5: #f9d395;

TAILWIND

colors: {
  'brand-1': '#1b375d',
  'brand-2': '#e73e5f',
  'brand-3': '#fc955a',
  'brand-4': '#ffc55d',
  'brand-5': '#f9d395',
}

RGB Array

[27, 55, 93], [231, 62, 95], [252, 149, 90], [255, 197, 93], [249, 211, 149]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1B375D, #E73E5F, #FC955A, #FFC55D, #F9D395 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: #1b375d; --color-2: #e73e5f; --color-3: #fc955a; --color-4: #ffc55d; --color-5: #f9d395. 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