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#FFCC33 · #E6D966 · #CCE699 · #B3F2CC · #99FFFF

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

#FFCC33

Ginger · Gold · Sunflower

HEX
#FFCC33
RGB
rgb(255, 204, 51)
HSL
hsl(45, 100%, 60%)
HSB
hsb(45, 80%, 100%)
CMYK
cmyk(0%, 20%, 80%, 0%)
Oklch
oklch(86.7% 0.165 88.7)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#E6D966

Fresh Green · Khaki · Sunflower

HEX
#E6D966
RGB
rgb(230, 217, 102)
HSL
hsl(54, 72%, 65%)
HSB
hsb(54, 56%, 90%)
CMYK
cmyk(0%, 6%, 56%, 10%)
Oklch
oklch(87.3% 0.137 102.9)

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

#CCE699

Willow Green · Khaki · Apple Green

HEX
#CCE699
RGB
rgb(204, 230, 153)
HSL
hsl(80, 61%, 75%)
HSB
hsb(80, 33%, 90%)
CMYK
cmyk(11%, 0%, 33%, 10%)
Oklch
oklch(88.8% 0.104 123.7)

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

#B3F2CC

Emerald · LightBlue · Mint Green

HEX
#B3F2CC
RGB
rgb(179, 242, 204)
HSL
hsl(144, 71%, 83%)
HSB
hsb(144, 26%, 95%)
CMYK
cmyk(26%, 0%, 16%, 5%)
Oklch
oklch(90.8% 0.082 157.8)

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

#99FFFF

Sky Blue · LightBlue · Glacier Blue

HEX
#99FFFF
RGB
rgb(153, 255, 255)
HSL
hsl(180, 100%, 80%)
HSB
hsb(180, 40%, 100%)
CMYK
cmyk(40%, 0%, 0%, 0%)
Oklch
oklch(93.8% 0.096 195.6)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FFCC33
3366FF

Analogous

FF6633
FFCC33
CCFF33

Triadic

FFCC33
33FFCC
CC33FF

Split-Comp.

FFCC33
33CCFF
6633FF

Tetradic

FFCC33
33FF66
3366FF
FF33CC

Contrast Matrix WCAG 2.1 Contrast

FFCC33
E6D966
CCE699
B3F2CC
99FFFF
—
1.0
Fail
1.1
Fail
1.2
Fail
1.3
Fail
1.0
Fail
—
1.1
Fail
1.1
Fail
1.3
Fail
1.1
Fail
1.1
Fail
—
1.1
Fail
1.2
Fail
1.2
Fail
1.1
Fail
1.1
Fail
—
1.1
Fail
1.3
Fail
1.3
Fail
1.2
Fail
1.1
Fail
—
White BG
1.5Fail
1.5Fail
1.4Fail
1.3Fail
1.2Fail
Black BG
13.9AAA
14.5AAA
15.3AAA
16.5AAA
18.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

E9E858
E0E082
D7D7AC
CECFD5
C5C6FF

Deuteranopia

ECF061
E1E289
D6D4B0
CBC6D7
BFB8FF

Tritanopia

FC757C
E5989D
CDBABE
B6DCDE
9EFFFF

Achromatopsia

CACACA
D0D0D0
D5D5D5
DBDBDB
E1E1E1

Shades & Tints Shades & Tints

#FFCC33

Dark
Light

#E6D966

Dark
Light

#CCE699

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ffcc33;
  --color-2: #e6d966;
  --color-3: #cce699;
  --color-4: #b3f2cc;
  --color-5: #99ffff;
}

SCSS

$color-1: #ffcc33;
$color-2: #e6d966;
$color-3: #cce699;
$color-4: #b3f2cc;
$color-5: #99ffff;

TAILWIND

colors: {
  'brand-1': '#ffcc33',
  'brand-2': '#e6d966',
  'brand-3': '#cce699',
  'brand-4': '#b3f2cc',
  'brand-5': '#99ffff',
}

RGB Array

[255, 204, 51], [230, 217, 102], [204, 230, 153], [179, 242, 204], [153, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #FFCC33, #E6D966, #CCE699, #B3F2CC, #99FFFF is ideal for: social media posters, mobile apps, e-commerce promos, health products, baby brands, fresh-style blogs. 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: #ffcc33; --color-2: #e6d966; --color-3: #cce699; --color-4: #b3f2cc; --color-5: #99ffff. 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 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