← Back to Editor

#2D2D2B · #DD3336 · #B2B7BA · #ECD4CA · #A4CCB1

A 5-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

#2D2D2B

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#2D2D2B
RGB
rgb(45, 45, 43)
HSL
hsl(60, 2%, 17%)
HSB
hsb(60, 4%, 18%)
CMYK
cmyk(0%, 0%, 4%, 82%)
Oklch
oklch(29.6% 0.004 106.6)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

#DD3336

Vermilion · Crimson · Passion Red

HEX
#DD3336
RGB
rgb(221, 51, 54)
HSL
hsl(359, 71%, 53%)
HSB
hsb(359, 77%, 87%)
CMYK
cmyk(0%, 77%, 76%, 13%)
Oklch
oklch(59.0% 0.206 25.5)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

#B2B7BA

Silver Gray · Silver · Pearl Gray

HEX
#B2B7BA
RGB
rgb(178, 183, 186)
HSL
hsl(202, 5%, 71%)
HSB
hsb(202, 4%, 73%)
CMYK
cmyk(4%, 2%, 0%, 27%)
Oklch
oklch(77.6% 0.007 233.7)

Traditional「Silver Gray」· Paint「Pearl Gray」· Creative Silver Lining

#ECD4CA

Apricot · Bisque · Peach Orange

HEX
#ECD4CA
RGB
rgb(236, 212, 202)
HSL
hsl(18, 47%, 86%)
HSB
hsb(18, 14%, 93%)
CMYK
cmyk(0%, 10%, 14%, 7%)
Oklch
oklch(88.7% 0.030 44.0)

Traditional「Apricot」· Paint「Peach Orange」· Creative Honey Glow

#A4CCB1

Celadon · Silver · Apple Green

HEX
#A4CCB1
RGB
rgb(164, 204, 177)
HSL
hsl(139, 28%, 72%)
HSB
hsb(139, 20%, 80%)
CMYK
cmyk(20%, 0%, 13%, 20%)
Oklch
oklch(80.9% 0.057 155.4)

Traditional「Celadon」· Paint「Apple Green」· Creative Mint Breeze

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2D2D2B
2A2A2C

Analogous

2C2B2A
2D2D2B
2B2C2A

Triadic

2D2D2B
2A2C2C
2C2A2C

Split-Comp.

2D2D2B
2A2B2C
2B2A2C

Tetradic

2D2D2B
2A2C2B
2A2A2C
2C2A2B

Contrast Matrix WCAG 2.1 Contrast

2D2D2B
DD3336
B2B7BA
ECD4CA
A4CCB1
—
3.0
AA Large
6.8
AA
9.7
AAA
7.8
AAA
3.0
AA Large
—
2.3
Fail
3.2
AA Large
2.6
Fail
6.8
AA
2.3
Fail
—
1.4
Fail
1.1
Fail
9.7
AAA
3.2
AA Large
1.4
Fail
—
1.3
Fail
7.8
AAA
2.6
Fail
1.1
Fail
1.3
Fail
—
White BG
13.8AAA
4.6AA
2.0Fail
1.4Fail
1.8Fail
Black BG
1.5Fail
4.6AA
10.4AAA
14.8AAA
11.9AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2D2D2B
939235
B4B4B9
E2E1CC
B5B6B8

Deuteranopia

2D2D2C
9DAA35
B4B4B9
E3E5CD
B3B0B9

Tritanopia

2D2C2C
D53535
B2B9B9
EBCECF
A6BDBE

Achromatopsia

2D2D2D
666666
B6B6B6
DADADA
BDBDBD

Shades & Tints Shades & Tints

#2D2D2B

Dark
Light

#DD3336

Dark
Light

#B2B7BA

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2d2d2b;
  --color-2: #dd3336;
  --color-3: #b2b7ba;
  --color-4: #ecd4ca;
  --color-5: #a4ccb1;
}

SCSS

$color-1: #2d2d2b;
$color-2: #dd3336;
$color-3: #b2b7ba;
$color-4: #ecd4ca;
$color-5: #a4ccb1;

TAILWIND

colors: {
  'brand-1': '#2d2d2b',
  'brand-2': '#dd3336',
  'brand-3': '#b2b7ba',
  'brand-4': '#ecd4ca',
  'brand-5': '#a4ccb1',
}

RGB Array

[45, 45, 43], [221, 51, 54], [178, 183, 186], [236, 212, 202], [164, 204, 177]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2D2D2B, #DD3336, #B2B7BA, #ECD4CA, #A4CCB1 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: #2d2d2b; --color-2: #dd3336; --color-3: #b2b7ba; --color-4: #ecd4ca; --color-5: #a4ccb1. 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