#ECF7FF + #DAE5F7 + #C3D0E3 + #A3B1CB + #929DBD · cool - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReading

Color Details Color Details

#ECF7FF

Sky Blue · Lavender · Sky Blue

HEX

#ECF7FF

RGB

rgb(236, 247, 255)

HSL

hsl(205, 100%, 96%)

HSB

hsb(205, 7%, 100%)

CMYK

cmyk(7%, 3%, 0%, 0%)

Oklch

oklch(97.0% 0.016 239.1)

Traditional「Sky Blue」· Paint「Sky Blue」· Creative Twilight Haze

#DAE5F7

Azure · Lavender · Sky Blue

HEX

#DAE5F7

RGB

rgb(218, 229, 247)

HSL

hsl(217, 64%, 91%)

HSB

hsb(217, 12%, 97%)

CMYK

cmyk(12%, 7%, 0%, 3%)

Oklch

oklch(91.9% 0.027 260.3)

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

#C3D0E3

Azure · LightGray · Sky Blue

HEX

#C3D0E3

RGB

rgb(195, 208, 227)

HSL

hsl(216, 36%, 83%)

HSB

hsb(216, 14%, 89%)

CMYK

cmyk(14%, 8%, 0%, 11%)

Oklch

oklch(85.4% 0.030 257.8)

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

#A3B1CB

Azure · LightSteelBlue · Cobalt Blue

HEX

#A3B1CB

RGB

rgb(163, 177, 203)

HSL

hsl(219, 28%, 72%)

HSB

hsb(219, 20%, 80%)

CMYK

cmyk(20%, 13%, 0%, 20%)

Oklch

oklch(75.8% 0.041 262.9)

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

#929DBD

Azure · DarkGray · Cobalt Blue

HEX

#929DBD

RGB

rgb(146, 157, 189)

HSL

hsl(225, 25%, 66%)

HSB

hsb(225, 23%, 74%)

CMYK

cmyk(23%, 17%, 0%, 26%)

Oklch

oklch(69.8% 0.049 270.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

ECF7FF

FFF3EB

Analogous

EBFFFD

ECF7FF

EBECFF

Triadic

ECF7FF

FFEBF6

F7FFEB

Split-Comp.

ECF7FF

FFEBEC

FFFDEB

Tetradic

ECF7FF

FDEBFF

FFF3EB

ECFFEB

Contrast Matrix WCAG 2.1 Contrast

ECF7FF	DAE5F7	C3D0E3	A3B1CB	929DBD
—	1.2 Fail	1.4 Fail	2.0 Fail	2.5 Fail
1.2 Fail	—	1.2 Fail	1.7 Fail	2.1 Fail
1.4 Fail	1.2 Fail	—	1.4 Fail	1.7 Fail
2.0 Fail	1.7 Fail	1.4 Fail	—	1.2 Fail
2.5 Fail	2.1 Fail	1.7 Fail	1.2 Fail	—

White BG

1.1Fail

1.3Fail

1.6Fail

2.2Fail

2.7Fail

Black BG

19.3AAA

16.5AAA

13.5AAA

9.7AAA

7.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

F1F1FD

DFDFF3

C9C9DE

A9A9C5

9797B5

Deuteranopia

F0EFFD

DEDDF2

C8C7DD

A8A7C3

9695B3

Tritanopia

EDFCFB

DBEFEE

C4DBDA

A4C0BF

93AFAE

Achromatopsia

F5F5F5

E4E4E4

CECECE

B0B0B0

9D9D9D

Shades & Tints Shades & Tints

#ECF7FF

Dark

Light

#DAE5F7

Dark

Light

#C3D0E3

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ecf7ff;
  --color-2: #dae5f7;
  --color-3: #c3d0e3;
  --color-4: #a3b1cb;
  --color-5: #929dbd;
}

SCSS

$color-1: #ecf7ff;
$color-2: #dae5f7;
$color-3: #c3d0e3;
$color-4: #a3b1cb;
$color-5: #929dbd;

TAILWIND

colors: {
  'brand-1': '#ecf7ff',
  'brand-2': '#dae5f7',
  'brand-3': '#c3d0e3',
  'brand-4': '#a3b1cb',
  'brand-5': '#929dbd',
}

RGB Array

[236, 247, 255], [218, 229, 247], [195, 208, 227], [163, 177, 203], [146, 157, 189]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #ECF7FF, #DAE5F7, #C3D0E3, #A3B1CB, #929DBD is ideal for: health products, baby brands, fresh-style blogs. 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: #ecf7ff; --color-2: #dae5f7; --color-3: #c3d0e3; --color-4: #a3b1cb; --color-5: #929dbd. 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. 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