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#B1D0ED · #3B0729 · #C7F3DE · #A2A19D

A 4-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#B1D0ED

Sky Blue · LightBlue · Sky Blue

HEX
#B1D0ED
RGB
rgb(177, 208, 237)
HSL
hsl(209, 63%, 81%)
HSB
hsb(209, 25%, 93%)
CMYK
cmyk(25%, 12%, 0%, 7%)
Oklch
oklch(84.4% 0.053 246.7)

Traditional「Sky Blue」· Paint「Sky Blue」· Creative Twilight Haze

#3B0729

Rose Purple · Black · Raspberry

HEX
#3B0729
RGB
rgb(59, 7, 41)
HSL
hsl(321, 79%, 13%)
HSB
hsb(321, 88%, 23%)
CMYK
cmyk(0%, 88%, 31%, 77%)
Oklch
oklch(24.3% 0.089 345.7)

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

#C7F3DE

Jade · LightGray · Mint Green

HEX
#C7F3DE
RGB
rgb(199, 243, 222)
HSL
hsl(151, 65%, 87%)
HSB
hsb(151, 18%, 95%)
CMYK
cmyk(18%, 0%, 9%, 5%)
Oklch
oklch(92.7% 0.054 164.7)

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

#A2A19D

Ash · DarkGray · Silver Sand

HEX
#A2A19D
RGB
rgb(162, 161, 157)
HSL
hsl(48, 3%, 63%)
HSB
hsb(48, 3%, 64%)
CMYK
cmyk(0%, 1%, 3%, 36%)
Oklch
oklch(70.9% 0.006 95.1)

Traditional「Ash」· Paint「Silver Sand」· Creative Urban Concrete

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

B1D0ED
EDCEB0

Analogous

B0EDEC
B1D0ED
B0B1ED

Triadic

B1D0ED
EDB0D0
D0EDB0

Split-Comp.

B1D0ED
EDB0B1
EDECB0

Tetradic

B1D0ED
ECB0ED
EDCEB0
B1EDB0

Contrast Matrix WCAG 2.1 Contrast

B1D0ED
3B0729
C7F3DE
A2A19D
—
10.5
AAA
1.3
Fail
1.6
Fail
10.5
AAA
—
13.9
AAA
6.5
AA
1.3
Fail
13.9
AAA
—
2.1
Fail
1.6
Fail
6.5
AA
2.1
Fail
—
White BG
1.6Fail
16.8AAA
1.2Fail
2.6Fail
Black BG
13.1AAA
1.2Fail
17.3AAA
8.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

BEBFE6
242421
DADAE3
A2A29E

Deuteranopia

BDBAE4
282B1F
D8D4E4
A2A29E

Tritanopia

B3E0DF
381A19
C9E7E8
A29F9F

Achromatopsia

CACACA
1A1A1A
E3E3E3
A1A1A1

Shades & Tints Shades & Tints

#B1D0ED

Dark
Light

#3B0729

Dark
Light

#C7F3DE

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #b1d0ed;
  --color-2: #3b0729;
  --color-3: #c7f3de;
  --color-4: #a2a19d;
}

SCSS

$color-1: #b1d0ed;
$color-2: #3b0729;
$color-3: #c7f3de;
$color-4: #a2a19d;

TAILWIND

colors: {
  'brand-1': '#b1d0ed',
  'brand-2': '#3b0729',
  'brand-3': '#c7f3de',
  'brand-4': '#a2a19d',
}

RGB Array

[177, 208, 237], [59, 7, 41], [199, 243, 222], [162, 161, 157]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #B1D0ED, #3B0729, #C7F3DE, #A2A19D is ideal for: 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: #b1d0ed; --color-2: #3b0729; --color-3: #c7f3de; --color-4: #a2a19d. 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 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