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#566D76 · #638592 · #979FB2 · #A8ADB2 · #D2DFE1

A 5-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#566D76

Slate Blue · DimGray · Mint Ice

HEX
#566D76
RGB
rgb(86, 109, 118)
HSL
hsl(197, 16%, 40%)
HSB
hsb(197, 27%, 46%)
CMYK
cmyk(27%, 8%, 0%, 54%)
Oklch
oklch(52.0% 0.031 223.7)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#638592

Slate Blue · SlateGray · Mint Ice

HEX
#638592
RGB
rgb(99, 133, 146)
HSL
hsl(197, 19%, 48%)
HSB
hsb(197, 32%, 57%)
CMYK
cmyk(32%, 9%, 0%, 43%)
Oklch
oklch(59.6% 0.043 223.4)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#979FB2

Azure · DarkGray · Cobalt Blue

HEX
#979FB2
RGB
rgb(151, 159, 178)
HSL
hsl(222, 15%, 65%)
HSB
hsb(222, 15%, 70%)
CMYK
cmyk(15%, 11%, 0%, 30%)
Oklch
oklch(70.2% 0.029 267.4)

Traditional「Azure」· Paint「Cobalt Blue」· Creative Twilight Haze

#A8ADB2

Ash · DarkGray · Silver Sand

HEX
#A8ADB2
RGB
rgb(168, 173, 178)
HSL
hsl(210, 6%, 68%)
HSB
hsb(210, 6%, 70%)
CMYK
cmyk(6%, 3%, 0%, 30%)
Oklch
oklch(74.5% 0.009 247.9)

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

#D2DFE1

Sky Blue · LightGray · Glacier Blue

HEX
#D2DFE1
RGB
rgb(210, 223, 225)
HSL
hsl(188, 20%, 85%)
HSB
hsb(188, 7%, 88%)
CMYK
cmyk(7%, 1%, 0%, 12%)
Oklch
oklch(89.4% 0.014 207.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

566D76
765F56

Analogous

56766F
566D76
565D76

Triadic

566D76
76566D
6D7656

Split-Comp.

566D76
76565D
766F56

Tetradic

566D76
6F5676
765F56
5D7656

Contrast Matrix WCAG 2.1 Contrast

566D76
638592
979FB2
A8ADB2
D2DFE1
—
1.4
Fail
2.1
Fail
2.4
Fail
4.0
AA Large
1.4
Fail
—
1.5
Fail
1.8
Fail
2.9
Fail
2.1
Fail
1.5
Fail
—
1.2
Fail
1.9
Fail
2.4
Fail
1.8
Fail
1.2
Fail
—
1.7
Fail
4.0
AA Large
2.9
Fail
1.9
Fail
1.7
Fail
—
White BG
5.5AA
4.0AA Large
2.7Fail
2.3Fail
1.4Fail
Black BG
3.8AA Large
5.3AA
7.9AAA
9.3AAA
15.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

606074
72728F
9A9BAD
AAAAB1
D8D8E1

Deuteranopia

5F5D73
706D8E
9A99AC
AAAAB1
D7D6E0

Tritanopia

577272
658C8C
97AAA9
A8B0B0
D3E0E0

Achromatopsia

676767
7C7C7C
9F9F9F
ACACAC
DBDBDB

Shades & Tints Shades & Tints

#566D76

Dark
Light

#638592

Dark
Light

#979FB2

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #566d76;
  --color-2: #638592;
  --color-3: #979fb2;
  --color-4: #a8adb2;
  --color-5: #d2dfe1;
}

SCSS

$color-1: #566d76;
$color-2: #638592;
$color-3: #979fb2;
$color-4: #a8adb2;
$color-5: #d2dfe1;

TAILWIND

colors: {
  'brand-1': '#566d76',
  'brand-2': '#638592',
  'brand-3': '#979fb2',
  'brand-4': '#a8adb2',
  'brand-5': '#d2dfe1',
}

RGB Array

[86, 109, 118], [99, 133, 146], [151, 159, 178], [168, 173, 178], [210, 223, 225]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #566D76, #638592, #979FB2, #A8ADB2, #D2DFE1 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: #566d76; --color-2: #638592; --color-3: #979fb2; --color-4: #a8adb2; --color-5: #d2dfe1. 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