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#65B8E4 · #59CF9D · #64E384 · #C5E364 · #FFFC59

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#65B8E4

Sky Blue · CornflowerBlue · Cobalt Blue

HEX
#65B8E4
RGB
rgb(101, 184, 228)
HSL
hsl(201, 70%, 65%)
HSB
hsb(201, 56%, 89%)
CMYK
cmyk(56%, 19%, 0%, 11%)
Oklch
oklch(74.7% 0.103 233.6)

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

#59CF9D

Mineral Blue · MediumAquaMarine · Olive Green

HEX
#59CF9D
RGB
rgb(89, 207, 157)
HSL
hsl(155, 55%, 58%)
HSB
hsb(155, 57%, 81%)
CMYK
cmyk(57%, 0%, 24%, 19%)
Oklch
oklch(77.3% 0.130 162.8)

Traditional「Mineral Blue」· Paint「Olive Green」· Creative Blush Sunrise

#64E384

Emerald · MediumAquaMarine · Apple Green

HEX
#64E384
RGB
rgb(100, 227, 132)
HSL
hsl(135, 69%, 64%)
HSB
hsb(135, 56%, 89%)
CMYK
cmyk(56%, 0%, 42%, 11%)
Oklch
oklch(82.1% 0.174 149.3)

Traditional「Emerald」· Paint「Apple Green」· Creative Mint Breeze

#C5E364

Willow Green · Khaki · Apple Green

HEX
#C5E364
RGB
rgb(197, 227, 100)
HSL
hsl(74, 69%, 64%)
HSB
hsb(74, 56%, 89%)
CMYK
cmyk(13%, 0%, 56%, 11%)
Oklch
oklch(86.9% 0.157 120.9)

Traditional「Willow Green」· Paint「Apple Green」· Creative Mint Breeze

#FFFC59

Fresh Green · Khaki · Sunflower

HEX
#FFFC59
RGB
rgb(255, 252, 89)
HSL
hsl(59, 100%, 67%)
HSB
hsb(59, 65%, 100%)
CMYK
cmyk(0%, 1%, 65%, 0%)
Oklch
oklch(96.5% 0.178 108.3)

Traditional「Fresh Green」· Paint「Sunflower」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

65B8E4
E49367

Analogous

67E4D1
65B8E4
677AE4

Triadic

65B8E4
E467B8
B8E467

Split-Comp.

65B8E4
E4677A
E4D167

Tetradic

65B8E4
D167E4
E49367
7AE467

Contrast Matrix WCAG 2.1 Contrast

65B8E4
59CF9D
64E384
C5E364
FFFC59
—
1.1
Fail
1.3
Fail
1.5
Fail
2.0
Fail
1.1
Fail
—
1.2
Fail
1.3
Fail
1.8
Fail
1.3
Fail
1.2
Fail
—
1.1
Fail
1.5
Fail
1.5
Fail
1.3
Fail
1.1
Fail
—
1.3
Fail
2.0
Fail
1.8
Fail
1.5
Fail
1.3
Fail
—
White BG
2.2Fail
1.9Fail
1.6Fail
1.4Fail
1.1Fail
Black BG
9.5AAA
10.8AAA
12.9AAA
14.5AAA
19.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

898AD9
8C8DA9
9B9C9B
D2D283
FEFE80

Deuteranopia

847ED7
857CAC
948AA1
D0CE8A
FEFE8A

Tritanopia

69D1CF
5FB3B5
6AADB1
C69BA0
FFA0A6

Achromatopsia

A4A4A4
A6A6A6
B2B2B2
CCCCCC
EAEAEA

Shades & Tints Shades & Tints

#65B8E4

Dark
Light

#59CF9D

Dark
Light

#64E384

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #65b8e4;
  --color-2: #59cf9d;
  --color-3: #64e384;
  --color-4: #c5e364;
  --color-5: #fffc59;
}

SCSS

$color-1: #65b8e4;
$color-2: #59cf9d;
$color-3: #64e384;
$color-4: #c5e364;
$color-5: #fffc59;

TAILWIND

colors: {
  'brand-1': '#65b8e4',
  'brand-2': '#59cf9d',
  'brand-3': '#64e384',
  'brand-4': '#c5e364',
  'brand-5': '#fffc59',
}

RGB Array

[101, 184, 228], [89, 207, 157], [100, 227, 132], [197, 227, 100], [255, 252, 89]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #65B8E4, #59CF9D, #64E384, #C5E364, #FFFC59 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: #65b8e4; --color-2: #59cf9d; --color-3: #64e384; --color-4: #c5e364; --color-5: #fffc59. 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