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#019DBE · #8F3039 · #EEEEEF · #FFFFFF

A 4-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

#019DBE

Lake Blue · LightSeaGreen · Mint Ice

HEX
#019DBE
RGB
rgb(1, 157, 190)
HSL
hsl(190, 99%, 37%)
HSB
hsb(190, 99%, 75%)
CMYK
cmyk(99%, 17%, 0%, 25%)
Oklch
oklch(64.4% 0.117 219.9)

Traditional「Lake Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#8F3039

Crimson · Brown · Wine Red

HEX
#8F3039
RGB
rgb(143, 48, 57)
HSL
hsl(354, 50%, 37%)
HSB
hsb(354, 66%, 56%)
CMYK
cmyk(0%, 66%, 60%, 44%)
Oklch
oklch(45.1% 0.128 18.4)

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

#EEEEEF

Plain White · Linen · Cloud White

HEX
#EEEEEF
RGB
rgb(238, 238, 239)
HSL
hsl(240, 3%, 94%)
HSB
hsb(240, 0%, 94%)
CMYK
cmyk(0%, 0%, 0%, 6%)
Oklch
oklch(94.9% 0.001 286.4)

Traditional「Plain White」· Paint「Cloud White」· Creative Morning Mist

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

Traditional「Moonlight White」· Paint「Cloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

019DBE
BC2001

Analogous

01BC7D
019DBE
013FBC

Triadic

019DBE
BC019D
9DBC01

Split-Comp.

019DBE
BC013F
BC7D01

Tetradic

019DBE
7D01BC
BC2001
3FBC01

Contrast Matrix WCAG 2.1 Contrast

019DBE
8F3039
EEEEEF
FFFFFF
—
2.5
Fail
2.8
Fail
3.2
AA Large
2.5
Fail
—
6.8
AA
7.9
AAA
2.8
Fail
6.8
AA
—
1.2
Fail
3.2
AA Large
7.9
AAA
1.2
Fail
—
White BG
3.2AA Large
7.9AAA
1.2Fail
1.0Fail
Black BG
6.6AA
2.6Fail
18.1AAA
21.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

4546B6
666537
EEEEEF
FFFFFF

Deuteranopia

3C30B4
6B7336
EEEEEF
FFFFFF

Tritanopia

09B0AE
8A3535
EEEFEF
FFFFFF

Achromatopsia

727272
4D4D4D
EEEEEE
FFFFFF

Shades & Tints Shades & Tints

#019DBE

Dark
Light

#8F3039

Dark
Light

#EEEEEF

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #019dbe;
  --color-2: #8f3039;
  --color-3: #eeeeef;
  --color-4: #ffffff;
}

SCSS

$color-1: #019dbe;
$color-2: #8f3039;
$color-3: #eeeeef;
$color-4: #ffffff;

TAILWIND

colors: {
  'brand-1': '#019dbe',
  'brand-2': '#8f3039',
  'brand-3': '#eeeeef',
  'brand-4': '#ffffff',
}

RGB Array

[1, 157, 190], [143, 48, 57], [238, 238, 239], [255, 255, 255]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #019DBE, #8F3039, #EEEEEF, #FFFFFF 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 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #019dbe; --color-2: #8f3039; --color-3: #eeeeef; --color-4: #ffffff. 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 4-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