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#D8E1DE · #C1D1DB · #99A6D1 · #676BC7 · #4D339E

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#D8E1DE

Jade · LightGray · Glacier Blue

HEX
#D8E1DE
RGB
rgb(216, 225, 222)
HSL
hsl(160, 13%, 86%)
HSB
hsb(160, 4%, 88%)
CMYK
cmyk(4%, 0%, 1%, 12%)
Oklch
oklch(90.2% 0.010 174.2)

TraditionalJade」· PaintGlacier Blue」· Creative Arctic Pool

#C1D1DB

Sky Blue · LightGray · Sky Blue

HEX
#C1D1DB
RGB
rgb(193, 209, 219)
HSL
hsl(203, 27%, 81%)
HSB
hsb(203, 12%, 86%)
CMYK
cmyk(12%, 5%, 0%, 14%)
Oklch
oklch(85.2% 0.022 235.0)

TraditionalSky Blue」· PaintSky Blue」· Creative Twilight Haze

#99A6D1

Azure · LightSteelBlue · Cobalt Blue

HEX
#99A6D1
RGB
rgb(153, 166, 209)
HSL
hsl(226, 38%, 71%)
HSB
hsb(226, 27%, 82%)
CMYK
cmyk(27%, 21%, 0%, 18%)
Oklch
oklch(73.0% 0.064 271.6)

TraditionalAzure」· PaintCobalt Blue」· Creative Twilight Haze

#676BC7

Azure · SlateBlue · Navy Blue

HEX
#676BC7
RGB
rgb(103, 107, 199)
HSL
hsl(238, 46%, 59%)
HSB
hsb(238, 48%, 78%)
CMYK
cmyk(48%, 46%, 0%, 22%)
Oklch
oklch(56.9% 0.140 279.1)

TraditionalAzure」· PaintNavy Blue」· Creative Blush Sunrise

#4D339E

Deep Indigo · DarkSlateBlue · Navy Blue

HEX
#4D339E
RGB
rgb(77, 51, 158)
HSL
hsl(255, 51%, 41%)
HSB
hsb(255, 68%, 62%)
CMYK
cmyk(51%, 68%, 0%, 38%)
Oklch
oklch(41.7% 0.164 288.3)

TraditionalDeep Indigo」· PaintNavy Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

D8E1DE
E0D7DA

Analogous

D7E0D8
D8E1DE
D7DEE0

Triadic

D8E1DE
DDD7E0
E0DDD7

Split-Comp.

D8E1DE
E0D7DE
E0D8D7

Tetradic

D8E1DE
D8D7E0
E0D7DA
DEE0D7

Contrast Matrix WCAG 2.1 Contrast

D8E1DE
C1D1DB
99A6D1
676BC7
4D339E
1.2
Fail
1.8
Fail
3.5
AA Large
6.9
AA
1.2
Fail
1.5
Fail
3.0
Fail
5.9
AA
1.8
Fail
1.5
Fail
1.9
Fail
3.8
AA Large
3.5
AA Large
3.0
Fail
1.9
Fail
2.0
Fail
6.9
AA
5.9
AA
3.8
AA Large
2.0
Fail
White BG
1.3Fail
1.6Fail
2.4Fail
4.7AA
9.2AAA
Black BG
15.7AAA
13.4AAA
8.7AAA
4.5AA
2.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

DCDCDF
C8C8D9
9F9FC7
6969B1
424284

Deuteranopia

DBDBDF
C7C6D8
9E9DC4
6968AB
43457E

Tritanopia

D8DFDF
C2D7D6
9ABEBD
679F9B
4C706B

Achromatopsia

DEDEDE
CDCDCD
A7A7A7
747474
474747

Shades & Tints Shades & Tints

#D8E1DE

Dark
Light

#C1D1DB

Dark
Light

#99A6D1

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #d8e1de;
  --color-2: #c1d1db;
  --color-3: #99a6d1;
  --color-4: #676bc7;
  --color-5: #4d339e;
}

SCSS

$color-1: #d8e1de;
$color-2: #c1d1db;
$color-3: #99a6d1;
$color-4: #676bc7;
$color-5: #4d339e;

TAILWIND

colors: {
  'brand-1': '#d8e1de',
  'brand-2': '#c1d1db',
  'brand-3': '#99a6d1',
  'brand-4': '#676bc7',
  'brand-5': '#4d339e',
}

RGB Array

[216, 225, 222], [193, 209, 219], [153, 166, 209], [103, 107, 199], [77, 51, 158]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #D8E1DE, #C1D1DB, #99A6D1, #676BC7, #4D339E is ideal for: health products, baby brands, fresh-style blogs, 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: #d8e1de; --color-2: #c1d1db; --color-3: #99a6d1; --color-4: #676bc7; --color-5: #4d339e. 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 cool-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