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#3D170E · #7A192D · #CC222D · #D7A10B · #03749C

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

#3D170E

Vermilion · Black · Deep Berry

HEX
#3D170E
RGB
rgb(61, 23, 14)
HSL
hsl(11, 63%, 15%)
HSB
hsb(11, 77%, 24%)
CMYK
cmyk(0%, 62%, 77%, 76%)
Oklch
oklch(26.1% 0.062 34.6)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#7A192D

Vermilion · Brown · Wine Red

HEX
#7A192D
RGB
rgb(122, 25, 45)
HSL
hsl(348, 66%, 29%)
HSB
hsb(348, 80%, 48%)
CMYK
cmyk(0%, 80%, 63%, 52%)
Oklch
oklch(38.6% 0.131 14.6)

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

#CC222D

Vermilion · Crimson · Passion Red

HEX
#CC222D
RGB
rgb(204, 34, 45)
HSL
hsl(356, 71%, 47%)
HSB
hsb(356, 83%, 80%)
CMYK
cmyk(0%, 83%, 78%, 20%)
Oklch
oklch(54.6% 0.203 24.7)

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

#D7A10B

Ochre · GoldenRod · Honey Gold

HEX
#D7A10B
RGB
rgb(215, 161, 11)
HSL
hsl(44, 90%, 44%)
HSB
hsb(44, 95%, 84%)
CMYK
cmyk(0%, 25%, 95%, 16%)
Oklch
oklch(74.0% 0.150 84.0)

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

#03749C

Lake Blue · Teal · Mint Ice

HEX
#03749C
RGB
rgb(3, 116, 156)
HSL
hsl(196, 96%, 31%)
HSB
hsb(196, 98%, 61%)
CMYK
cmyk(98%, 26%, 0%, 39%)
Oklch
oklch(52.5% 0.106 231.4)

Traditional「Lake Blue」· Paint「Mint Ice」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3D170E
0E363E

Analogous

3E0E1D
3D170E
3E2F0E

Triadic

3D170E
0E3E17
170E3E

Split-Comp.

3D170E
0E3E2F
0E1D3E

Tetradic

3D170E
1D3E0E
0E363E
2F0E3E

Contrast Matrix WCAG 2.1 Contrast

3D170E
7A192D
CC222D
D7A10B
03749C
—
1.5
Fail
2.9
Fail
6.8
AA
3.0
AA Large
1.5
Fail
—
1.9
Fail
4.5
AA Large
2.0
Fail
2.9
Fail
1.9
Fail
—
2.3
Fail
1.0
Fail
6.8
AA
4.5
AA Large
2.3
Fail
—
2.3
Fail
3.0
AA Large
2.0
Fail
1.0
Fail
2.3
Fail
—
White BG
15.8AAA
10.5AAA
5.5AA
2.3Fail
5.3AA
Black BG
1.3Fail
2.0Fail
3.8AA Large
9.0AAA
4.0AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

2D2C10
504F28
82812A
C0BF2F
343592

Deuteranopia

2F3211
565D27
8C992A
C3C738
2D2590

Tritanopia

3B1212
752424
C32828
D44C52
098B89

Achromatopsia

212121
383838
565656
A0A0A0
575757

Shades & Tints Shades & Tints

#3D170E

Dark
Light

#7A192D

Dark
Light

#CC222D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3d170e;
  --color-2: #7a192d;
  --color-3: #cc222d;
  --color-4: #d7a10b;
  --color-5: #03749c;
}

SCSS

$color-1: #3d170e;
$color-2: #7a192d;
$color-3: #cc222d;
$color-4: #d7a10b;
$color-5: #03749c;

TAILWIND

colors: {
  'brand-1': '#3d170e',
  'brand-2': '#7a192d',
  'brand-3': '#cc222d',
  'brand-4': '#d7a10b',
  'brand-5': '#03749c',
}

RGB Array

[61, 23, 14], [122, 25, 45], [204, 34, 45], [215, 161, 11], [3, 116, 156]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #3D170E, #7A192D, #CC222D, #D7A10B, #03749C is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs. 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: #3d170e; --color-2: #7a192d; --color-3: #cc222d; --color-4: #d7a10b; --color-5: #03749c. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. 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