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#EDEDED · #E3E3E3 · #266B99 · #175A87 · #DBDBDB

cool

A 5-color cool 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

#EDEDED

Plain White · Linen · Cloud White

HEX
#EDEDED
RGB
rgb(237, 237, 237)
HSL
hsl(0, 0%, 93%)
HSB
hsb(0, 0%, 93%)
CMYK
cmyk(0%, 0%, 0%, 7%)
Oklch
oklch(94.6% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Morning Mist

#E3E3E3

Plain White · Lavender · Cloud White

HEX
#E3E3E3
RGB
rgb(227, 227, 227)
HSL
hsl(0, 0%, 89%)
HSB
hsb(0, 0%, 89%)
CMYK
cmyk(0%, 0%, 0%, 11%)
Oklch
oklch(91.6% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Silver Lining

#266B99

Lake Blue · SteelBlue · Prussian Blue

HEX
#266B99
RGB
rgb(38, 107, 153)
HSL
hsl(204, 60%, 37%)
HSB
hsb(204, 75%, 60%)
CMYK
cmyk(75%, 30%, 0%, 40%)
Oklch
oklch(50.7% 0.100 242.0)

TraditionalLake Blue」· PaintPrussian Blue」· Creative Blush Sunrise

#175A87

Lake Blue · Teal · Prussian Blue

HEX
#175A87
RGB
rgb(23, 90, 135)
HSL
hsl(204, 71%, 31%)
HSB
hsb(204, 83%, 53%)
CMYK
cmyk(83%, 33%, 0%, 47%)
Oklch
oklch(45.0% 0.098 243.5)

TraditionalLake Blue」· PaintPrussian Blue」· Creative Blush Sunrise

#DBDBDB

Plain White · LightGray · Cloud White

HEX
#DBDBDB
RGB
rgb(219, 219, 219)
HSL
hsl(0, 0%, 86%)
HSB
hsb(0, 0%, 86%)
CMYK
cmyk(0%, 0%, 0%, 14%)
Oklch
oklch(89.1% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Silver Lining

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

EDEDED
EDEDED

Analogous

EDEDED
EDEDED
EDEDED

Triadic

EDEDED
EDEDED
EDEDED

Split-Comp.

EDEDED
EDEDED
EDEDED

Tetradic

EDEDED
EDEDED
EDEDED
EDEDED

Contrast Matrix WCAG 2.1 Contrast

EDEDED
E3E3E3
266B99
175A87
DBDBDB
1.1
Fail
4.9
AA
6.3
AA
1.2
Fail
1.1
Fail
4.5
AA Large
5.7
AA
1.1
Fail
4.9
AA
4.5
AA Large
1.3
Fail
4.2
AA Large
6.3
AA
5.7
AA
1.3
Fail
5.3
AA
1.2
Fail
1.1
Fail
4.2
AA Large
5.3
AA
White BG
1.2Fail
1.3Fail
5.8AA
7.4AAA
1.4Fail
Black BG
17.9AAA
16.4AAA
3.6AA Large
2.8Fail
15.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

EDEDED
E3E3E3
44448E
34357C
DBDBDB

Deuteranopia

EDEDED
E3E3E3
403B8B
302B7A
DBDBDB

Tritanopia

EDEDED
E3E3E3
298583
1A7472
DBDBDB

Achromatopsia

EDEDED
E3E3E3
5C5C5C
4B4B4B
DBDBDB

Shades & Tints Shades & Tints

#EDEDED

Dark
Light

#E3E3E3

Dark
Light

#266B99

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ededed;
  --color-2: #e3e3e3;
  --color-3: #266b99;
  --color-4: #175a87;
  --color-5: #dbdbdb;
}

SCSS

$color-1: #ededed;
$color-2: #e3e3e3;
$color-3: #266b99;
$color-4: #175a87;
$color-5: #dbdbdb;

TAILWIND

colors: {
  'brand-1': '#ededed',
  'brand-2': '#e3e3e3',
  'brand-3': '#266b99',
  'brand-4': '#175a87',
  'brand-5': '#dbdbdb',
}

RGB Array

[237, 237, 237], [227, 227, 227], [38, 107, 153], [23, 90, 135], [219, 219, 219]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #EDEDED, #E3E3E3, #266B99, #175A87, #DBDBDB 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: #ededed; --color-2: #e3e3e3; --color-3: #266b99; --color-4: #175a87; --color-5: #dbdbdb. 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 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