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#FFEA01 · #FFCC00 · #D3E3EC · #F2F2F2

A 4-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanWarmCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#FFEA01

Autumn Sage · Gold · Honey Gold

HEX
#FFEA01
RGB
rgb(255, 234, 1)
HSL
hsl(55, 100%, 50%)
HSB
hsb(55, 100%, 100%)
CMYK
cmyk(0%, 8%, 100%, 0%)
Oklch
oklch(92.5% 0.194 102.9)

TraditionalAutumn Sage」· PaintHoney Gold」· 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)

TraditionalOchre」· PaintHoney Gold」· Creative Blush Sunrise

#D3E3EC

Sky Blue · Lavender · Sky Blue

HEX
#D3E3EC
RGB
rgb(211, 227, 236)
HSL
hsl(202, 40%, 88%)
HSB
hsb(202, 11%, 93%)
CMYK
cmyk(11%, 4%, 0%, 7%)
Oklch
oklch(90.7% 0.021 232.1)

TraditionalSky Blue」· PaintSky Blue」· Creative Twilight Haze

#F2F2F2

Plain White · SeaShell · Cloud White

HEX
#F2F2F2
RGB
rgb(242, 242, 242)
HSL
hsl(0, 0%, 95%)
HSB
hsb(0, 0%, 95%)
CMYK
cmyk(0%, 0%, 0%, 5%)
Oklch
oklch(96.1% 0.000 89.9)

TraditionalPlain White」· PaintCloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FFEA01
0015FF

Analogous

FF6A00
FFEA01
95FF00

Triadic

FFEA01
00FFEA
EA00FF

Split-Comp.

FFEA01
0095FF
6A00FF

Tetradic

FFEA01
00FF6A
0015FF
FF0095

Contrast Matrix WCAG 2.1 Contrast

FFEA01
FFCC00
D3E3EC
F2F2F2
1.2
Fail
1.1
Fail
1.1
Fail
1.2
Fail
1.1
Fail
1.4
Fail
1.1
Fail
1.1
Fail
1.2
Fail
1.1
Fail
1.4
Fail
1.2
Fail
White BG
1.2Fail
1.5Fail
1.3Fail
1.1Fail
Black BG
17.0AAA
13.9AAA
16.0AAA
18.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

F6F639
E9E831
DADAEA
F2F2F2

Deuteranopia

F7F947
ECF03D
D9D8E9
F2F2F2

Tritanopia

FE6670
FC5861
D4E8E8
F2F2F2

Achromatopsia

D6D6D6
C4C4C4
DFDFDF
F2F2F2

Shades & Tints Shades & Tints

#FFEA01

Dark
Light

#FFCC00

Dark
Light

#D3E3EC

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ffea01;
  --color-2: #ffcc00;
  --color-3: #d3e3ec;
  --color-4: #f2f2f2;
}

SCSS

$color-1: #ffea01;
$color-2: #ffcc00;
$color-3: #d3e3ec;
$color-4: #f2f2f2;

TAILWIND

colors: {
  'brand-1': '#ffea01',
  'brand-2': '#ffcc00',
  'brand-3': '#d3e3ec',
  'brand-4': '#f2f2f2',
}

RGB Array

[255, 234, 1], [255, 204, 0], [211, 227, 236], [242, 242, 242]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This general-style palette of #FFEA01, #FFCC00, #D3E3EC, #F2F2F2 is ideal for: health products, baby brands, fresh-style blogs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #ffea01; --color-2: #ffcc00; --color-3: #d3e3ec; --color-4: #f2f2f2. 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. High-contrast palettes naturally meet WCAG accessibility standards. 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 4-color scheme is especially suited for tech, SaaS, healthcare, eco industries. 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