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#636363 · #6E7C7D · #679A9C · #A9C8C9 · #D6D6D6

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

#636363

Ink Gray · DimGray · Charcoal

HEX
#636363
RGB
rgb(99, 99, 99)
HSL
hsl(0, 0%, 39%)
HSB
hsb(0, 0%, 39%)
CMYK
cmyk(0%, 0%, 0%, 61%)
Oklch
oklch(50.0% 0.000 89.9)

Traditional「Ink Gray」· Paint「Charcoal」· Creative Midnight Shadow

#6E7C7D

Ink Gray · Gray · Warm Gray

HEX
#6E7C7D
RGB
rgb(110, 124, 125)
HSL
hsl(184, 6%, 46%)
HSB
hsb(184, 12%, 49%)
CMYK
cmyk(12%, 1%, 0%, 51%)
Oklch
oklch(57.5% 0.017 201.9)

Traditional「Ink Gray」· Paint「Warm Gray」· Creative Urban Concrete

#679A9C

Slate Blue · CadetBlue · Lake Green

HEX
#679A9C
RGB
rgb(103, 154, 156)
HSL
hsl(182, 21%, 51%)
HSB
hsb(182, 34%, 61%)
CMYK
cmyk(34%, 1%, 0%, 39%)
Oklch
oklch(65.1% 0.054 199.0)

Traditional「Slate Blue」· Paint「Lake Green」· Creative Blush Sunrise

#A9C8C9

Sky Blue · LightSteelBlue · Lake Green

HEX
#A9C8C9
RGB
rgb(169, 200, 201)
HSL
hsl(182, 23%, 73%)
HSB
hsb(182, 16%, 79%)
CMYK
cmyk(16%, 0%, 0%, 21%)
Oklch
oklch(81.0% 0.033 198.9)

Traditional「Sky Blue」· Paint「Lake Green」· Creative Arctic Pool

#D6D6D6

Silver Gray · LightGray · Pearl Gray

HEX
#D6D6D6
RGB
rgb(214, 214, 214)
HSL
hsl(0, 0%, 84%)
HSB
hsb(0, 0%, 84%)
CMYK
cmyk(0%, 0%, 0%, 16%)
Oklch
oklch(87.6% 0.000 89.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

636363
636363

Analogous

636363
636363
636363

Triadic

636363
636363
636363

Split-Comp.

636363
636363
636363

Tetradic

636363
636363
636363
636363

Contrast Matrix WCAG 2.1 Contrast

636363
6E7C7D
679A9C
A9C8C9
D6D6D6
—
1.4
Fail
1.9
Fail
3.4
AA Large
4.1
AA Large
1.4
Fail
—
1.4
Fail
2.4
Fail
3.0
Fail
1.9
Fail
1.4
Fail
—
1.8
Fail
2.2
Fail
3.4
AA Large
2.4
Fail
1.8
Fail
—
1.2
Fail
4.1
AA Large
3.0
Fail
2.2
Fail
1.2
Fail
—
White BG
6.0AA
4.3AA Large
3.1AA Large
1.8Fail
1.5Fail
Black BG
3.5AA Large
4.8AA
6.7AA
11.8AAA
14.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

636363
74747D
7D7E9C
B6B7C9
D6D6D6

Deuteranopia

636363
73727D
7A769B
B5B2C9
D6D6D6

Tritanopia

636363
6F7D7D
6A9B9B
ABC9C9
D6D6D6

Achromatopsia

636363
787878
8B8B8B
BFBFBF
D6D6D6

Shades & Tints Shades & Tints

#636363

Dark
Light

#6E7C7D

Dark
Light

#679A9C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #636363;
  --color-2: #6e7c7d;
  --color-3: #679a9c;
  --color-4: #a9c8c9;
  --color-5: #d6d6d6;
}

SCSS

$color-1: #636363;
$color-2: #6e7c7d;
$color-3: #679a9c;
$color-4: #a9c8c9;
$color-5: #d6d6d6;

TAILWIND

colors: {
  'brand-1': '#636363',
  'brand-2': '#6e7c7d',
  'brand-3': '#679a9c',
  'brand-4': '#a9c8c9',
  'brand-5': '#d6d6d6',
}

RGB Array

[99, 99, 99], [110, 124, 125], [103, 154, 156], [169, 200, 201], [214, 214, 214]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #636363, #6E7C7D, #679A9C, #A9C8C9, #D6D6D6 is ideal for: brand design, premium product pages, magazine layouts, 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: #636363; --color-2: #6e7c7d; --color-3: #679a9c; --color-4: #a9c8c9; --color-5: #d6d6d6. 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. 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