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#1A0D17 · #641C34 · #C91E42 · #DA2E44 · #F05C4E

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 AppData Visualization

Color Details Color Details

#1A0D17

Rose Purple · Black · Dark Purple

HEX
#1A0D17
RGB
rgb(26, 13, 23)
HSL
hsl(314, 33%, 8%)
HSB
hsb(314, 50%, 10%)
CMYK
cmyk(0%, 50%, 12%, 90%)
Oklch
oklch(18.2% 0.029 335.5)

Traditional「Rose Purple」· Paint「Dark Purple」· Creative Blush Sunrise

#641C34

Dark Violet · Maroon · Raspberry

HEX
#641C34
RGB
rgb(100, 28, 52)
HSL
hsl(340, 56%, 25%)
HSB
hsb(340, 72%, 39%)
CMYK
cmyk(0%, 72%, 48%, 61%)
Oklch
oklch(34.9% 0.105 4.0)

Traditional「Dark Violet」· Paint「Raspberry」· Creative Blush Sunrise

#C91E42

Vermilion · Crimson · Passion Red

HEX
#C91E42
RGB
rgb(201, 30, 66)
HSL
hsl(347, 74%, 45%)
HSB
hsb(347, 85%, 79%)
CMYK
cmyk(0%, 85%, 67%, 21%)
Oklch
oklch(54.1% 0.201 17.2)

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

#DA2E44

Vermilion · Crimson · Passion Red

HEX
#DA2E44
RGB
rgb(218, 46, 68)
HSL
hsl(352, 70%, 52%)
HSB
hsb(352, 79%, 85%)
CMYK
cmyk(0%, 79%, 69%, 15%)
Oklch
oklch(58.3% 0.206 20.3)

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

#F05C4E

Peach Pink · Tomato · Coral Red

HEX
#F05C4E
RGB
rgb(240, 92, 78)
HSL
hsl(5, 84%, 62%)
HSB
hsb(5, 68%, 94%)
CMYK
cmyk(0%, 62%, 68%, 6%)
Oklch
oklch(66.6% 0.185 28.4)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1A0D17
0E1B11

Analogous

180E1B
1A0D17
1B0E11

Triadic

1A0D17
181B0E
0E181B

Split-Comp.

1A0D17
111B0E
0E1B18

Tetradic

1A0D17
1B180E
0E1B11
0E111B

Contrast Matrix WCAG 2.1 Contrast

1A0D17
641C34
C91E42
DA2E44
F05C4E
—
1.6
Fail
3.4
AA Large
4.0
AA Large
5.7
AA
1.6
Fail
—
2.1
Fail
2.5
Fail
3.6
AA Large
3.4
AA Large
2.1
Fail
—
1.2
Fail
1.7
Fail
4.0
AA Large
2.5
Fail
1.2
Fail
—
1.4
Fail
5.7
AA
3.6
AA Large
1.7
Fail
1.4
Fail
—
White BG
18.9AAA
11.9AAA
5.6AA
4.7AA
3.3AA Large
Black BG
1.1Fail
1.8Fail
3.7AA Large
4.5AA Large
6.3AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

141415
45442E
7F7D39
908E3F
B0AF51

Deuteranopia

151614
494E2D
899637
9AA63D
B9C452

Tritanopia

191312
602A29
C03231
D13A3A
E95455

Achromatopsia

121212
343434
555555
646464
878787

Shades & Tints Shades & Tints

#1A0D17

Dark
Light

#641C34

Dark
Light

#C91E42

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1a0d17;
  --color-2: #641c34;
  --color-3: #c91e42;
  --color-4: #da2e44;
  --color-5: #f05c4e;
}

SCSS

$color-1: #1a0d17;
$color-2: #641c34;
$color-3: #c91e42;
$color-4: #da2e44;
$color-5: #f05c4e;

TAILWIND

colors: {
  'brand-1': '#1a0d17',
  'brand-2': '#641c34',
  'brand-3': '#c91e42',
  'brand-4': '#da2e44',
  'brand-5': '#f05c4e',
}

RGB Array

[26, 13, 23], [100, 28, 52], [201, 30, 66], [218, 46, 68], [240, 92, 78]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1A0D17, #641C34, #C91E42, #DA2E44, #F05C4E is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. 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: #1a0d17; --color-2: #641c34; --color-3: #c91e42; --color-4: #da2e44; --color-5: #f05c4e. 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. 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 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