← Back to Editor

#B3B2B5 · #9B1C77 · #463991 · #270F3D

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

#B3B2B5

Ash · DarkGray · Silver Sand

HEX
#B3B2B5
RGB
rgb(179, 178, 181)
HSL
hsl(260, 2%, 70%)
HSB
hsb(260, 2%, 71%)
CMYK
cmyk(1%, 2%, 0%, 29%)
Oklch
oklch(76.5% 0.004 301.4)

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

#9B1C77

Rose Purple · DarkMagenta · Eggplant

HEX
#9B1C77
RGB
rgb(155, 28, 119)
HSL
hsl(317, 69%, 36%)
HSB
hsb(317, 82%, 61%)
CMYK
cmyk(0%, 82%, 23%, 39%)
Oklch
oklch(47.5% 0.183 342.7)

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

#463991

Deep Indigo · DarkSlateBlue · Prussian Blue

HEX
#463991
RGB
rgb(70, 57, 145)
HSL
hsl(249, 44%, 40%)
HSB
hsb(249, 61%, 57%)
CMYK
cmyk(52%, 61%, 0%, 43%)
Oklch
oklch(41.0% 0.139 285.2)

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

#270F3D

Royal Purple · MidnightBlue · Dark Purple

HEX
#270F3D
RGB
rgb(39, 15, 61)
HSL
hsl(271, 61%, 15%)
HSB
hsb(271, 75%, 24%)
CMYK
cmyk(36%, 75%, 0%, 76%)
Oklch
oklch(23.3% 0.085 304.5)

Traditional「Royal Purple」· Paint「Dark Purple」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

B3B2B5
B3B4B1

Analogous

B1B1B4
B3B2B5
B4B1B4

Triadic

B3B2B5
B4B2B1
B1B4B2

Split-Comp.

B3B2B5
B4B4B1
B1B4B1

Tetradic

B3B2B5
B4B1B1
B3B4B1
B1B4B4

Contrast Matrix WCAG 2.1 Contrast

B3B2B5
9B1C77
463991
270F3D
—
3.5
AA Large
4.4
AA Large
8.1
AAA
3.5
AA Large
—
1.3
Fail
2.3
Fail
4.4
AA Large
1.3
Fail
—
1.8
Fail
8.1
AAA
2.3
Fail
1.8
Fail
—
White BG
2.1Fail
7.4AAA
9.3AAA
17.2AAA
Black BG
10.0AAA
2.8Fail
2.3Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

B3B3B4
646361
40407C
1D1C32

Deuteranopia

B3B3B4
6B755C
414277
1E202F

Tritanopia

B3B4B4
95504C
456B67
262927

Achromatopsia

B3B3B3
4C4C4C
474747
1B1B1B

Shades & Tints Shades & Tints

#B3B2B5

Dark
Light

#9B1C77

Dark
Light

#463991

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #b3b2b5;
  --color-2: #9b1c77;
  --color-3: #463991;
  --color-4: #270f3d;
}

SCSS

$color-1: #b3b2b5;
$color-2: #9b1c77;
$color-3: #463991;
$color-4: #270f3d;

TAILWIND

colors: {
  'brand-1': '#b3b2b5',
  'brand-2': '#9b1c77',
  'brand-3': '#463991',
  'brand-4': '#270f3d',
}

RGB Array

[179, 178, 181], [155, 28, 119], [70, 57, 145], [39, 15, 61]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #B3B2B5, #9B1C77, #463991, #270F3D 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: #b3b2b5; --color-2: #9b1c77; --color-3: #463991; --color-4: #270f3d. 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