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#3F9289 · #33C1B2 · #0AE3CC · #53F4E3 · #82F5E9

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#3F9289

Mineral Blue · MediumSeaGreen · Mint Ice

HEX
#3F9289
RGB
rgb(63, 146, 137)
HSL
hsl(173, 40%, 41%)
HSB
hsb(173, 57%, 57%)
CMYK
cmyk(57%, 0%, 6%, 43%)
Oklch
oklch(60.6% 0.082 185.7)

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

#33C1B2

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#33C1B2
RGB
rgb(51, 193, 178)
HSL
hsl(174, 58%, 48%)
HSB
hsb(174, 74%, 76%)
CMYK
cmyk(74%, 0%, 8%, 24%)
Oklch
oklch(73.5% 0.118 184.4)

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

#0AE3CC

Mineral Blue · DarkTurquoise · Mint Ice

HEX
#0AE3CC
RGB
rgb(10, 227, 204)
HSL
hsl(174, 92%, 46%)
HSB
hsb(174, 96%, 89%)
CMYK
cmyk(96%, 0%, 10%, 11%)
Oklch
oklch(82.2% 0.146 182.1)

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

#53F4E3

Jade · Turquoise · Lake Green

HEX
#53F4E3
RGB
rgb(83, 244, 227)
HSL
hsl(174, 88%, 64%)
HSB
hsb(174, 66%, 96%)
CMYK
cmyk(66%, 0%, 7%, 4%)
Oklch
oklch(88.0% 0.134 185.0)

Traditional「Jade」· Paint「Lake Green」· Creative Arctic Pool

#82F5E9

Jade · SkyBlue · Lake Green

HEX
#82F5E9
RGB
rgb(130, 245, 233)
HSL
hsl(174, 85%, 74%)
HSB
hsb(174, 47%, 96%)
CMYK
cmyk(47%, 0%, 5%, 4%)
Oklch
oklch(89.9% 0.107 186.6)

Traditional「Jade」· Paint「Lake Green」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3F9289
923F48

Analogous

3F925F
3F9289
3F7292

Triadic

3F9289
893F92
92893F

Split-Comp.

3F9289
923F72
925F3F

Tetradic

3F9289
5F3F92
923F48
72923F

Contrast Matrix WCAG 2.1 Contrast

3F9289
33C1B2
0AE3CC
53F4E3
82F5E9
—
1.7
Fail
2.3
Fail
2.7
Fail
2.8
Fail
1.7
Fail
—
1.4
Fail
1.6
Fail
1.7
Fail
2.3
Fail
1.4
Fail
—
1.2
Fail
1.3
Fail
2.7
Fail
1.6
Fail
1.2
Fail
—
1.0
Fail
2.8
Fail
1.7
Fail
1.3
Fail
1.0
Fail
—
White BG
3.7AA Large
2.2Fail
1.6Fail
1.4Fail
1.3Fail
Black BG
5.7AA
9.4AAA
12.9AAA
15.4AAA
16.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

63648B
7072B6
686AD2
999AE7
B4B5EC

Deuteranopia

5E588C
685EB7
5B4BD3
8F83E8
ADA5ED

Tritanopia

438D8D
3AB8B9
15D6D7
5BEAEB
88EEEF

Achromatopsia

787878
959595
9F9F9F
C2C2C2
D1D1D1

Shades & Tints Shades & Tints

#3F9289

Dark
Light

#33C1B2

Dark
Light

#0AE3CC

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3f9289;
  --color-2: #33c1b2;
  --color-3: #0ae3cc;
  --color-4: #53f4e3;
  --color-5: #82f5e9;
}

SCSS

$color-1: #3f9289;
$color-2: #33c1b2;
$color-3: #0ae3cc;
$color-4: #53f4e3;
$color-5: #82f5e9;

TAILWIND

colors: {
  'brand-1': '#3f9289',
  'brand-2': '#33c1b2',
  'brand-3': '#0ae3cc',
  'brand-4': '#53f4e3',
  'brand-5': '#82f5e9',
}

RGB Array

[63, 146, 137], [51, 193, 178], [10, 227, 204], [83, 244, 227], [130, 245, 233]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #3F9289, #33C1B2, #0AE3CC, #53F4E3, #82F5E9 is ideal for: social media posters, mobile apps, e-commerce promos. Vivid colors effectively attract user attention. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #3f9289; --color-2: #33c1b2; --color-3: #0ae3cc; --color-4: #53f4e3; --color-5: #82f5e9. 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. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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