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#F2F3F5 · #DDDEE4 · #BBC1DA · #999EB5 · #767B8F

sea

A 5-color sea 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

#F2F3F5

Azure · SeaShell · Sky Blue

HEX
#F2F3F5
RGB
rgb(242, 243, 245)
HSL
hsl(220, 13%, 95%)
HSB
hsb(220, 1%, 96%)
CMYK
cmyk(1%, 1%, 0%, 4%)
Oklch
oklch(96.4% 0.003 264.5)

TraditionalAzure」· PaintSky Blue」· Creative Twilight Haze

#DDDEE4

Azure · LightGray · Sky Blue

HEX
#DDDEE4
RGB
rgb(221, 222, 228)
HSL
hsl(231, 11%, 88%)
HSB
hsb(231, 3%, 89%)
CMYK
cmyk(3%, 3%, 0%, 11%)
Oklch
oklch(90.2% 0.008 278.6)

TraditionalAzure」· PaintSky Blue」· Creative Twilight Haze

#BBC1DA

Azure · LightSteelBlue · Cobalt Blue

HEX
#BBC1DA
RGB
rgb(187, 193, 218)
HSL
hsl(228, 30%, 79%)
HSB
hsb(228, 14%, 85%)
CMYK
cmyk(14%, 11%, 0%, 15%)
Oklch
oklch(81.4% 0.036 274.9)

TraditionalAzure」· PaintCobalt Blue」· Creative Twilight Haze

#999EB5

Azure · DarkGray · Cobalt Blue

HEX
#999EB5
RGB
rgb(153, 158, 181)
HSL
hsl(229, 16%, 65%)
HSB
hsb(229, 15%, 71%)
CMYK
cmyk(15%, 13%, 0%, 29%)
Oklch
oklch(70.3% 0.034 275.8)

TraditionalAzure」· PaintCobalt Blue」· Creative Twilight Haze

#767B8F

Azure · SlateGray · Navy Blue

HEX
#767B8F
RGB
rgb(118, 123, 143)
HSL
hsl(228, 10%, 51%)
HSB
hsb(228, 17%, 56%)
CMYK
cmyk(17%, 14%, 0%, 44%)
Oklch
oklch(58.6% 0.031 274.3)

TraditionalAzure」· PaintNavy Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

F2F3F5
F4F3F1

Analogous

F1F3F4
F2F3F5
F1F1F4

Triadic

F2F3F5
F4F1F2
F2F4F1

Split-Comp.

F2F3F5
F4F1F1
F3F4F1

Tetradic

F2F3F5
F4F1F3
F4F3F1
F1F4F1

Contrast Matrix WCAG 2.1 Contrast

F2F3F5
DDDEE4
BBC1DA
999EB5
767B8F
1.2
Fail
1.6
Fail
2.4
Fail
3.8
AA Large
1.2
Fail
1.3
Fail
2.0
Fail
3.1
AA Large
1.6
Fail
1.3
Fail
1.5
Fail
2.4
Fail
2.4
Fail
2.0
Fail
1.5
Fail
1.6
Fail
3.8
AA Large
3.1
AA Large
2.4
Fail
1.6
Fail
White BG
1.1Fail
1.3Fail
1.8Fail
2.7Fail
4.2AA Large
Black BG
18.9AAA
15.6AAA
11.8AAA
7.9AAA
5.0AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

F2F2F5
DDDDE3
BEBED4
9B9BAF
78788A

Deuteranopia

F2F2F4
DDDDE2
BDBDD3
9B9BAE
787889

Tritanopia

F2F4F4
DDE1E1
BBCFCE
99ABAA
768686

Achromatopsia

F3F3F3
DEDEDE
C2C2C2
9F9F9F
7C7C7C

Shades & Tints Shades & Tints

#F2F3F5

Dark
Light

#DDDEE4

Dark
Light

#BBC1DA

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #f2f3f5;
  --color-2: #dddee4;
  --color-3: #bbc1da;
  --color-4: #999eb5;
  --color-5: #767b8f;
}

SCSS

$color-1: #f2f3f5;
$color-2: #dddee4;
$color-3: #bbc1da;
$color-4: #999eb5;
$color-5: #767b8f;

TAILWIND

colors: {
  'brand-1': '#f2f3f5',
  'brand-2': '#dddee4',
  'brand-3': '#bbc1da',
  'brand-4': '#999eb5',
  'brand-5': '#767b8f',
}

RGB Array

[242, 243, 245], [221, 222, 228], [187, 193, 218], [153, 158, 181], [118, 123, 143]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #F2F3F5, #DDDEE4, #BBC1DA, #999EB5, #767B8F 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: #f2f3f5; --color-2: #dddee4; --color-3: #bbc1da; --color-4: #999eb5; --color-5: #767b8f. 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 sea-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