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#558AB0 · #CBDDE0 · #CCFFB4 · #BBE1D4 · #181D33

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#558AB0

Slate Blue · SteelBlue · Navy Blue

HEX
#558AB0
RGB
rgb(85, 138, 176)
HSL
hsl(205, 37%, 51%)
HSB
hsb(205, 52%, 69%)
CMYK
cmyk(52%, 22%, 0%, 31%)
Oklch
oklch(61.2% 0.081 241.0)

Traditional「Slate Blue」· Paint「Navy Blue」· Creative Blush Sunrise

#CBDDE0

Sky Blue · LightGray · Glacier Blue

HEX
#CBDDE0
RGB
rgb(203, 221, 224)
HSL
hsl(189, 25%, 84%)
HSB
hsb(189, 9%, 88%)
CMYK
cmyk(9%, 1%, 0%, 12%)
Oklch
oklch(88.5% 0.020 208.8)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

#CCFFB4

Emerald · Wheat · Mint Green

HEX
#CCFFB4
RGB
rgb(204, 255, 180)
HSL
hsl(101, 100%, 85%)
HSB
hsb(101, 29%, 100%)
CMYK
cmyk(20%, 0%, 29%, 0%)
Oklch
oklch(94.7% 0.111 135.9)

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

#BBE1D4

Jade · LightBlue · Mint Green

HEX
#BBE1D4
RGB
rgb(187, 225, 212)
HSL
hsl(159, 39%, 81%)
HSB
hsb(159, 17%, 88%)
CMYK
cmyk(17%, 0%, 6%, 12%)
Oklch
oklch(87.9% 0.044 172.5)

Traditional「Jade」· Paint「Mint Green」· Creative Arctic Pool

#181D33

Indigo · MidnightBlue · Deep Sea Blue

HEX
#181D33
RGB
rgb(24, 29, 51)
HSL
hsl(229, 36%, 15%)
HSB
hsb(229, 53%, 20%)
CMYK
cmyk(53%, 43%, 0%, 80%)
Oklch
oklch(23.8% 0.043 273.0)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

558AB0
B07A54

Analogous

54B0A9
558AB0
545CB0

Triadic

558AB0
B0548A
8AB054

Split-Comp.

558AB0
B0545C
B0A954

Tetradic

558AB0
A954B0
B07A54
5CB054

Contrast Matrix WCAG 2.1 Contrast

558AB0
CBDDE0
CCFFB4
BBE1D4
181D33
—
2.6
Fail
3.3
AA Large
2.6
Fail
4.5
AA Large
2.6
Fail
—
1.2
Fail
1.0
Fail
11.8
AAA
3.3
AA Large
1.2
Fail
—
1.2
Fail
14.7
AAA
2.6
Fail
1.0
Fail
1.2
Fail
—
11.8
AAA
4.5
AA Large
11.8
AAA
14.7
AAA
11.8
AAA
—
White BG
3.7AA Large
1.4Fail
1.1Fail
1.4Fail
16.6AAA
Black BG
5.6AA
15.0AAA
18.5AAA
14.8AAA
1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

6C6CA7
D3D3DF
E2E3C6
CBCCD7
1A1A2E

Deuteranopia

6965A5
D2D0DF
DFDBCB
C9C6D8
1A192C

Tritanopia

58A09E
CCDFDF
CFD4D8
BDDADA
182929

Achromatopsia

7E7E7E
D8D8D8
E7E7E7
D4D4D4
1E1E1E

Shades & Tints Shades & Tints

#558AB0

Dark
Light

#CBDDE0

Dark
Light

#CCFFB4

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #558ab0;
  --color-2: #cbdde0;
  --color-3: #ccffb4;
  --color-4: #bbe1d4;
  --color-5: #181d33;
}

SCSS

$color-1: #558ab0;
$color-2: #cbdde0;
$color-3: #ccffb4;
$color-4: #bbe1d4;
$color-5: #181d33;

TAILWIND

colors: {
  'brand-1': '#558ab0',
  'brand-2': '#cbdde0',
  'brand-3': '#ccffb4',
  'brand-4': '#bbe1d4',
  'brand-5': '#181d33',
}

RGB Array

[85, 138, 176], [203, 221, 224], [204, 255, 180], [187, 225, 212], [24, 29, 51]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #558AB0, #CBDDE0, #CCFFB4, #BBE1D4, #181D33 is ideal for: 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: #558ab0; --color-2: #cbdde0; --color-3: #ccffb4; --color-4: #bbe1d4; --color-5: #181d33. 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 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