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#000007 · #A3A3A3 · #ADC4D5 · #E0E0E0 · #FFFFFF

A 5-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

#000007

Deep Indigo · Black · Deep Sea Blue

HEX
#000007
RGB
rgb(0, 0, 7)
HSL
hsl(240, 100%, 1%)
HSB
hsb(240, 100%, 3%)
CMYK
cmyk(100%, 100%, 0%, 97%)
Oklch
oklch(5.8% 0.040 264.1)

TraditionalDeep Indigo」· PaintDeep Sea Blue」· Creative Blush Sunrise

#A3A3A3

Ash · DarkGray · Silver Sand

HEX
#A3A3A3
RGB
rgb(163, 163, 163)
HSL
hsl(0, 0%, 64%)
HSB
hsb(0, 0%, 64%)
CMYK
cmyk(0%, 0%, 0%, 36%)
Oklch
oklch(71.5% 0.000 89.9)

TraditionalAsh」· PaintSilver Sand」· Creative Urban Concrete

#ADC4D5

Sky Blue · LightSteelBlue · Cobalt Blue

HEX
#ADC4D5
RGB
rgb(173, 196, 213)
HSL
hsl(206, 32%, 76%)
HSB
hsb(206, 19%, 84%)
CMYK
cmyk(19%, 8%, 0%, 16%)
Oklch
oklch(80.8% 0.035 240.0)

TraditionalSky Blue」· PaintCobalt Blue」· Creative Twilight Haze

#E0E0E0

Plain White · LightGray · Cloud White

HEX
#E0E0E0
RGB
rgb(224, 224, 224)
HSL
hsl(0, 0%, 88%)
HSB
hsb(0, 0%, 88%)
CMYK
cmyk(0%, 0%, 0%, 12%)
Oklch
oklch(90.7% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Silver Lining

#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)

TraditionalMoonlight White」· PaintCloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

000007
050500

Analogous

000305
000007
030005

Triadic

000007
050000
000500

Split-Comp.

000007
050300
030500

Tetradic

000007
050003
050500
000503

Contrast Matrix WCAG 2.1 Contrast

000007
A3A3A3
ADC4D5
E0E0E0
FFFFFF
8.3
AAA
11.6
AAA
15.9
AAA
20.9
AAA
8.3
AAA
1.4
Fail
1.9
Fail
2.5
Fail
11.6
AAA
1.4
Fail
1.4
Fail
1.8
Fail
15.9
AAA
1.9
Fail
1.4
Fail
1.3
Fail
20.9
AAA
2.5
Fail
1.8
Fail
1.3
Fail
White BG
20.9AAA
2.5Fail
1.8Fail
1.3Fail
1.0Fail
Black BG
1.0Fail
8.3AAA
11.6AAA
15.9AAA
21.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000005
A3A3A3
B7B7D1
E0E0E0
FFFFFF

Deuteranopia

000005
A3A3A3
B6B4D0
E0E0E0
FFFFFF

Tritanopia

000404
A3A3A3
AECECD
E0E0E0
FFFFFF

Achromatopsia

010101
A3A3A3
BFBFBF
E0E0E0
FFFFFF

Shades & Tints Shades & Tints

#000007

Dark
Light

#A3A3A3

Dark
Light

#ADC4D5

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #000007;
  --color-2: #a3a3a3;
  --color-3: #adc4d5;
  --color-4: #e0e0e0;
  --color-5: #ffffff;
}

SCSS

$color-1: #000007;
$color-2: #a3a3a3;
$color-3: #adc4d5;
$color-4: #e0e0e0;
$color-5: #ffffff;

TAILWIND

colors: {
  'brand-1': '#000007',
  'brand-2': '#a3a3a3',
  'brand-3': '#adc4d5',
  'brand-4': '#e0e0e0',
  'brand-5': '#ffffff',
}

RGB Array

[0, 0, 7], [163, 163, 163], [173, 196, 213], [224, 224, 224], [255, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #000007, #A3A3A3, #ADC4D5, #E0E0E0, #FFFFFF is ideal for: brand design, premium product pages, magazine layouts, health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #000007; --color-2: #a3a3a3; --color-3: #adc4d5; --color-4: #e0e0e0; --color-5: #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 5-color scheme is especially suited for beauty, lifestyle, arts industries. Restrained colors convey professionalism and trust. 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