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#577AB3 · #A1C820 · #EDAC03 · #7DAFFF

bright

A 4-color bright 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

#577AB3

Azure · SteelBlue · Navy Blue

HEX
#577AB3
RGB
rgb(87, 122, 179)
HSL
hsl(217, 38%, 52%)
HSB
hsb(217, 51%, 70%)
CMYK
cmyk(51%, 32%, 0%, 30%)
Oklch
oklch(57.8% 0.097 259.8)

Traditional「Azure」· Paint「Navy Blue」· Creative Blush Sunrise

#A1C820

Grass Green · GreenYellow · Olive Green

HEX
#A1C820
RGB
rgb(161, 200, 32)
HSL
hsl(74, 72%, 45%)
HSB
hsb(74, 84%, 78%)
CMYK
cmyk(20%, 0%, 84%, 22%)
Oklch
oklch(77.7% 0.183 123.0)

Traditional「Grass Green」· Paint「Olive Green」· Creative Blush Sunrise

#EDAC03

Ochre · Orange · Honey Gold

HEX
#EDAC03
RGB
rgb(237, 172, 3)
HSL
hsl(43, 98%, 47%)
HSB
hsb(43, 99%, 93%)
CMYK
cmyk(0%, 27%, 99%, 7%)
Oklch
oklch(78.5% 0.162 81.1)

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

#7DAFFF

Azure · LightSkyBlue · Cobalt Blue

HEX
#7DAFFF
RGB
rgb(125, 175, 255)
HSL
hsl(217, 100%, 75%)
HSB
hsb(217, 51%, 100%)
CMYK
cmyk(51%, 31%, 0%, 0%)
Oklch
oklch(75.2% 0.128 259.5)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

577AB3
B38F56

Analogous

56A8B3
577AB3
6156B3

Triadic

577AB3
B3567A
7AB356

Split-Comp.

577AB3
B36156
A8B356

Tetradic

577AB3
B356A8
B38F56
56B361

Contrast Matrix WCAG 2.1 Contrast

577AB3
A1C820
EDAC03
7DAFFF
—
2.2
Fail
2.2
Fail
2.0
Fail
2.2
Fail
—
1.0
Fail
1.1
Fail
2.2
Fail
1.0
Fail
—
1.1
Fail
2.0
Fail
1.1
Fail
1.1
Fail
—
White BG
4.3AA Large
1.9Fail
2.0Fail
2.2Fail
Black BG
4.8AA
10.8AAA
10.5AAA
9.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

6666A5
B2B249
D1D02C
9393EC

Deuteranopia

6462A2
B0AD52
D5D936
908CE7

Tritanopia

599A98
A36970
EA4C53
80DCD9

Achromatopsia

767676
A9A9A9
ACACAC
A9A9A9

Shades & Tints Shades & Tints

#577AB3

Dark
Light

#A1C820

Dark
Light

#EDAC03

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #577ab3;
  --color-2: #a1c820;
  --color-3: #edac03;
  --color-4: #7dafff;
}

SCSS

$color-1: #577ab3;
$color-2: #a1c820;
$color-3: #edac03;
$color-4: #7dafff;

TAILWIND

colors: {
  'brand-1': '#577ab3',
  'brand-2': '#a1c820',
  'brand-3': '#edac03',
  'brand-4': '#7dafff',
}

RGB Array

[87, 122, 179], [161, 200, 32], [237, 172, 3], [125, 175, 255]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This bright-style palette of #577AB3, #A1C820, #EDAC03, #7DAFFF 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 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #577ab3; --color-2: #a1c820; --color-3: #edac03; --color-4: #7dafff. 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 bright-style 4-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