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#666666 · #E64B2D · #F26823 · #FDBD04 · #FFEA05

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarm

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#666666

Ink Gray · DimGray · Charcoal

HEX
#666666
RGB
rgb(102, 102, 102)
HSL
hsl(0, 0%, 40%)
HSB
hsb(0, 0%, 40%)
CMYK
cmyk(0%, 0%, 0%, 60%)
Oklch
oklch(51.0% 0.000 89.9)

Traditional「Ink Gray」· Paint「Charcoal」· Creative Midnight Shadow

#E64B2D

Vermilion · Chocolate · Passion Red

HEX
#E64B2D
RGB
rgb(230, 75, 45)
HSL
hsl(10, 79%, 54%)
HSB
hsb(10, 80%, 90%)
CMYK
cmyk(0%, 67%, 80%, 10%)
Oklch
oklch(62.6% 0.196 33.0)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

#F26823

Tangerine · Chocolate · Warm Sun

HEX
#F26823
RGB
rgb(242, 104, 35)
HSL
hsl(20, 89%, 54%)
HSB
hsb(20, 86%, 95%)
CMYK
cmyk(0%, 57%, 86%, 5%)
Oklch
oklch(68.0% 0.186 43.0)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

#FDBD04

Ochre · Orange · Honey Gold

HEX
#FDBD04
RGB
rgb(253, 189, 4)
HSL
hsl(45, 98%, 50%)
HSB
hsb(45, 98%, 99%)
CMYK
cmyk(0%, 25%, 98%, 1%)
Oklch
oklch(83.4% 0.171 83.7)

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

#FFEA05

Autumn Sage · Gold · Sunflower

HEX
#FFEA05
RGB
rgb(255, 234, 5)
HSL
hsl(55, 100%, 51%)
HSB
hsb(55, 98%, 100%)
CMYK
cmyk(0%, 8%, 98%, 0%)
Oklch
oklch(92.5% 0.194 102.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

666666
666666

Analogous

666666
666666
666666

Triadic

666666
666666
666666

Split-Comp.

666666
666666
666666

Tetradic

666666
666666
666666
666666

Contrast Matrix WCAG 2.1 Contrast

666666
E64B2D
F26823
FDBD04
FFEA05
—
1.5
Fail
1.9
Fail
3.4
AA Large
4.7
AA
1.5
Fail
—
1.3
Fail
2.3
Fail
3.1
AA Large
1.9
Fail
1.3
Fail
—
1.8
Fail
2.5
Fail
3.4
AA Large
2.3
Fail
1.8
Fail
—
1.4
Fail
4.7
AA
3.1
AA Large
2.5
Fail
1.4
Fail
—
White BG
5.7AA
3.9AA Large
3.1AA Large
1.7Fail
1.2Fail
Black BG
3.7AA Large
5.4AA
6.8AA
12.5AAA
17.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

666666
A3A134
B6B534
E1E131
F6F63C

Deuteranopia

666666
ACB836
BEC938
E5EA3B
F7F94A

Tritanopia

666666
DE3A3B
EB4144
FA545C
FE6872

Achromatopsia

666666
767676
898989
BBBBBB
D6D6D6

Shades & Tints Shades & Tints

#666666

Dark
Light

#E64B2D

Dark
Light

#F26823

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #666666;
  --color-2: #e64b2d;
  --color-3: #f26823;
  --color-4: #fdbd04;
  --color-5: #ffea05;
}

SCSS

$color-1: #666666;
$color-2: #e64b2d;
$color-3: #f26823;
$color-4: #fdbd04;
$color-5: #ffea05;

TAILWIND

colors: {
  'brand-1': '#666666',
  'brand-2': '#e64b2d',
  'brand-3': '#f26823',
  'brand-4': '#fdbd04',
  'brand-5': '#ffea05',
}

RGB Array

[102, 102, 102], [230, 75, 45], [242, 104, 35], [253, 189, 4], [255, 234, 5]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #666666, #E64B2D, #F26823, #FDBD04, #FFEA05 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: #666666; --color-2: #e64b2d; --color-3: #f26823; --color-4: #fdbd04; --color-5: #ffea05. 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