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#1C5BA2 · #F0F2F4 · #FEFDFD · #F9ECEE · #D40508

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanWarmCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#1C5BA2

Indigo · Teal · Prussian Blue

HEX
#1C5BA2
RGB
rgb(28, 91, 162)
HSL
hsl(212, 71%, 37%)
HSB
hsb(212, 83%, 64%)
CMYK
cmyk(83%, 44%, 0%, 36%)
Oklch
oklch(47.1% 0.131 254.5)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#F0F2F4

Azure · SeaShell · Sky Blue

HEX
#F0F2F4
RGB
rgb(240, 242, 244)
HSL
hsl(210, 15%, 95%)
HSB
hsb(210, 2%, 96%)
CMYK
cmyk(2%, 1%, 0%, 4%)
Oklch
oklch(96.0% 0.003 247.9)

TraditionalAzure」· PaintSky Blue」· Creative Twilight Haze

#FEFDFD

Peach Pink · White · Cherry Blossom

HEX
#FEFDFD
RGB
rgb(254, 253, 253)
HSL
hsl(0, 33%, 99%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(99.5% 0.001 17.2)

TraditionalPeach Pink」· PaintCherry Blossom」· Creative Blush Sunrise

#F9ECEE

Peach Pink · Linen · Cherry Blossom

HEX
#F9ECEE
RGB
rgb(249, 236, 238)
HSL
hsl(351, 52%, 95%)
HSB
hsb(351, 5%, 98%)
CMYK
cmyk(0%, 5%, 4%, 2%)
Oklch
oklch(95.4% 0.014 6.7)

TraditionalPeach Pink」· PaintCherry Blossom」· Creative Rose Petal

#D40508

Vermilion · Red · Passion Red

HEX
#D40508
RGB
rgb(212, 5, 8)
HSL
hsl(359, 95%, 43%)
HSB
hsb(359, 98%, 83%)
CMYK
cmyk(0%, 98%, 96%, 17%)
Oklch
oklch(54.8% 0.223 28.8)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1C5BA2
A1631B

Analogous

1B9DA1
1C5BA2
201BA1

Triadic

1C5BA2
A11B5A
5AA11B

Split-Comp.

1C5BA2
A1201B
9DA11B

Tetradic

1C5BA2
A11B9D
A1631B
1BA120

Contrast Matrix WCAG 2.1 Contrast

1C5BA2
F0F2F4
FEFDFD
F9ECEE
D40508
6.1
AA
6.7
AA
6.0
AA
1.2
Fail
6.1
AA
1.1
Fail
1.0
Fail
4.9
AA
6.7
AA
1.1
Fail
1.1
Fail
5.4
AA
6.0
AA
1.0
Fail
1.1
Fail
4.8
AA
1.2
Fail
4.9
AA
5.4
AA
4.8
AA
White BG
6.8AA
1.1Fail
1.0Fail
1.2Fail
5.5AA
Black BG
3.1AA Large
18.7AAA
20.7AAA
18.3AAA
3.8AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

373891
F1F1F4
FEFEFD
F3F3EE
7A7907

Deuteranopia

342F8D
F1F1F3
FEFEFD
F4F5ED
869607

Tritanopia

1F8380
F0F3F3
FEFDFD
F8EDED
CA0707

Achromatopsia

505050
F2F2F2
FDFDFD
F0F0F0
434343

Shades & Tints Shades & Tints

#1C5BA2

Dark
Light

#F0F2F4

Dark
Light

#FEFDFD

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1c5ba2;
  --color-2: #f0f2f4;
  --color-3: #fefdfd;
  --color-4: #f9ecee;
  --color-5: #d40508;
}

SCSS

$color-1: #1c5ba2;
$color-2: #f0f2f4;
$color-3: #fefdfd;
$color-4: #f9ecee;
$color-5: #d40508;

TAILWIND

colors: {
  'brand-1': '#1c5ba2',
  'brand-2': '#f0f2f4',
  'brand-3': '#fefdfd',
  'brand-4': '#f9ecee',
  'brand-5': '#d40508',
}

RGB Array

[28, 91, 162], [240, 242, 244], [254, 253, 253], [249, 236, 238], [212, 5, 8]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1C5BA2, #F0F2F4, #FEFDFD, #F9ECEE, #D40508 is ideal for: health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1c5ba2; --color-2: #f0f2f4; --color-3: #fefdfd; --color-4: #f9ecee; --color-5: #d40508. 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?

Light tones suit backgrounds; use dark colors for body text. Mid-tones work for card backgrounds or dividers to add depth. 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 tech, SaaS, healthcare, eco industries. 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