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#33CCFF · #66CCBF · #99CC80 · #CCCC40 · #FFCC00

A 5-color palette 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

#33CCFF

Lake Blue · DeepSkyBlue · Lake Green

HEX
#33CCFF
RGB
rgb(51, 204, 255)
HSL
hsl(195, 100%, 60%)
HSB
hsb(195, 80%, 100%)
CMYK
cmyk(80%, 20%, 0%, 0%)
Oklch
oklch(79.0% 0.140 226.2)

Traditional「Lake Blue」· Paint「Lake Green」· Creative Blush Sunrise

#66CCBF

Mineral Blue · MediumAquaMarine · Lake Green

HEX
#66CCBF
RGB
rgb(102, 204, 191)
HSL
hsl(172, 50%, 60%)
HSB
hsb(172, 50%, 80%)
CMYK
cmyk(50%, 0%, 6%, 20%)
Oklch
oklch(78.0% 0.098 184.5)

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

#99CC80

Celadon · DarkSeaGreen · Apple Green

HEX
#99CC80
RGB
rgb(153, 204, 128)
HSL
hsl(100, 43%, 65%)
HSB
hsb(100, 37%, 80%)
CMYK
cmyk(25%, 0%, 37%, 20%)
Oklch
oklch(79.1% 0.116 135.8)

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

#CCCC40

Autumn Sage · GoldenRod · Sunflower

HEX
#CCCC40
RGB
rgb(204, 204, 64)
HSL
hsl(60, 58%, 53%)
HSB
hsb(60, 69%, 80%)
CMYK
cmyk(0%, 0%, 69%, 20%)
Oklch
oklch(82.1% 0.156 109.4)

Traditional「Autumn Sage」· Paint「Sunflower」· Creative Blush Sunrise

#FFCC00

Ochre · Gold · Honey Gold

HEX
#FFCC00
RGB
rgb(255, 204, 0)
HSL
hsl(48, 100%, 50%)
HSB
hsb(48, 100%, 100%)
CMYK
cmyk(0%, 20%, 100%, 0%)
Oklch
oklch(86.5% 0.177 90.4)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

33CCFF
FF6633

Analogous

33FFCC
33CCFF
3366FF

Triadic

33CCFF
FF33CC
CCFF33

Split-Comp.

33CCFF
FF3366
FFCC33

Tetradic

33CCFF
CC33FF
FF6633
66FF33

Contrast Matrix WCAG 2.1 Contrast

33CCFF
66CCBF
99CC80
CCCC40
FFCC00
—
1.0
Fail
1.0
Fail
1.1
Fail
1.2
Fail
1.0
Fail
—
1.0
Fail
1.1
Fail
1.3
Fail
1.0
Fail
1.0
Fail
—
1.1
Fail
1.2
Fail
1.1
Fail
1.1
Fail
1.1
Fail
—
1.1
Fail
1.2
Fail
1.3
Fail
1.2
Fail
1.1
Fail
—
White BG
1.9Fail
1.9Fail
1.9Fail
1.7Fail
1.5Fail
Black BG
11.2AAA
11.0AAA
11.3AAA
12.3AAA
13.9AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

7577F3
9293C2
AFB092
CCCC62
E9E831

Deuteranopia

6C61F0
8C85C3
ACA897
CCCC6A
ECF03D

Tritanopia

3BE9E7
6BC5C5
9CA1A4
CC7D83
FC5861

Achromatopsia

A4A4A4
ACACAC
B4B4B4
BCBCBC
C4C4C4

Shades & Tints Shades & Tints

#33CCFF

Dark
Light

#66CCBF

Dark
Light

#99CC80

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #33ccff;
  --color-2: #66ccbf;
  --color-3: #99cc80;
  --color-4: #cccc40;
  --color-5: #ffcc00;
}

SCSS

$color-1: #33ccff;
$color-2: #66ccbf;
$color-3: #99cc80;
$color-4: #cccc40;
$color-5: #ffcc00;

TAILWIND

colors: {
  'brand-1': '#33ccff',
  'brand-2': '#66ccbf',
  'brand-3': '#99cc80',
  'brand-4': '#cccc40',
  'brand-5': '#ffcc00',
}

RGB Array

[51, 204, 255], [102, 204, 191], [153, 204, 128], [204, 204, 64], [255, 204, 0]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #33CCFF, #66CCBF, #99CC80, #CCCC40, #FFCC00 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: #33ccff; --color-2: #66ccbf; --color-3: #99cc80; --color-4: #cccc40; --color-5: #ffcc00. 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 general-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