← Back to Editor

#021831 · #76543B · #C5E6F4 · #D3D3D3 · #FDFFFF

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

#021831

Indigo · Black · Deep Sea Blue

HEX
#021831
RGB
rgb(2, 24, 49)
HSL
hsl(212, 92%, 10%)
HSB
hsb(212, 96%, 19%)
CMYK
cmyk(96%, 51%, 0%, 81%)
Oklch
oklch(20.8% 0.058 252.5)

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

#76543B

Tangerine · DarkOliveGreen · Amber Brown

HEX
#76543B
RGB
rgb(118, 84, 59)
HSL
hsl(25, 33%, 35%)
HSB
hsb(25, 50%, 46%)
CMYK
cmyk(0%, 29%, 50%, 54%)
Oklch
oklch(47.6% 0.059 57.1)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#C5E6F4

Sky Blue · LightBlue · Glacier Blue

HEX
#C5E6F4
RGB
rgb(197, 230, 244)
HSL
hsl(198, 68%, 86%)
HSB
hsb(198, 19%, 96%)
CMYK
cmyk(19%, 6%, 0%, 4%)
Oklch
oklch(90.5% 0.040 225.3)

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

#D3D3D3

Silver Gray · LightGray · Pearl Gray

HEX
#D3D3D3
RGB
rgb(211, 211, 211)
HSL
hsl(0, 0%, 83%)
HSB
hsb(0, 0%, 83%)
CMYK
cmyk(0%, 0%, 0%, 17%)
Oklch
oklch(86.7% 0.000 89.9)

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

#FDFFFF

Sky Blue · White · Glacier Blue

HEX
#FDFFFF
RGB
rgb(253, 255, 255)
HSL
hsl(180, 100%, 100%)
HSB
hsb(180, 1%, 100%)
CMYK
cmyk(1%, 0%, 0%, 0%)
Oklch
oklch(99.8% 0.002 197.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

021831
311B02

Analogous

022F31
021831
040231

Triadic

021831
310218
183102

Split-Comp.

021831
310402
2F3102

Tetradic

021831
31022F
311B02
023104

Contrast Matrix WCAG 2.1 Contrast

021831
76543B
C5E6F4
D3D3D3
FDFFFF
—
2.6
Fail
13.6
AAA
11.9
AAA
17.8
AAA
2.6
Fail
—
5.2
AA
4.5
AA
6.7
AA
13.6
AAA
5.2
AA
—
1.1
Fail
1.3
Fail
11.9
AAA
4.5
AA
1.1
Fail
—
1.5
Fail
17.8
AAA
6.7
AA
1.3
Fail
1.5
Fail
—
White BG
17.8AAA
6.8AA
1.3Fail
1.5Fail
1.0Fail
Black BG
1.2Fail
3.1AA Large
16.0AAA
14.0AAA
20.9AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

0C0C2B
676741
D3D4F1
D3D3D3
FEFEFF

Deuteranopia

0A092A
696C43
D1CFF0
D3D3D3
FEFEFF

Tritanopia

032625
744647
C7EEED
D3D3D3
FDFFFF

Achromatopsia

141414
5B5B5B
DEDEDE
D3D3D3
FEFEFE

Shades & Tints Shades & Tints

#021831

Dark
Light

#76543B

Dark
Light

#C5E6F4

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #021831;
  --color-2: #76543b;
  --color-3: #c5e6f4;
  --color-4: #d3d3d3;
  --color-5: #fdffff;
}

SCSS

$color-1: #021831;
$color-2: #76543b;
$color-3: #c5e6f4;
$color-4: #d3d3d3;
$color-5: #fdffff;

TAILWIND

colors: {
  'brand-1': '#021831',
  'brand-2': '#76543b',
  'brand-3': '#c5e6f4',
  'brand-4': '#d3d3d3',
  'brand-5': '#fdffff',
}

RGB Array

[2, 24, 49], [118, 84, 59], [197, 230, 244], [211, 211, 211], [253, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #021831, #76543B, #C5E6F4, #D3D3D3, #FDFFFF 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: #021831; --color-2: #76543b; --color-3: #c5e6f4; --color-4: #d3d3d3; --color-5: #fdffff. 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