← Back to Editor

#181619 · #9F0012 · #CB1931 · #D07D3B · #C5C042

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarm

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#181619

Ink Black · Black · Jet Black

HEX
#181619
RGB
rgb(24, 22, 25)
HSL
hsl(280, 6%, 9%)
HSB
hsb(280, 12%, 10%)
CMYK
cmyk(4%, 12%, 0%, 90%)
Oklch
oklch(20.4% 0.007 314.7)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

#9F0012

Vermilion · DarkRed · Wine Red

HEX
#9F0012
RGB
rgb(159, 0, 18)
HSL
hsl(353, 100%, 31%)
HSB
hsb(353, 100%, 62%)
CMYK
cmyk(0%, 100%, 89%, 38%)
Oklch
oklch(44.2% 0.180 26.2)

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

#CB1931

Vermilion · Crimson · Passion Red

HEX
#CB1931
RGB
rgb(203, 25, 49)
HSL
hsl(352, 78%, 45%)
HSB
hsb(352, 88%, 80%)
CMYK
cmyk(0%, 88%, 76%, 20%)
Oklch
oklch(54.0% 0.206 22.4)

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

#D07D3B

Tangerine · Chocolate · Warm Sun

HEX
#D07D3B
RGB
rgb(208, 125, 59)
HSL
hsl(27, 61%, 52%)
HSB
hsb(27, 72%, 82%)
CMYK
cmyk(0%, 40%, 72%, 18%)
Oklch
oklch(66.7% 0.131 56.3)

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

#C5C042

Autumn Sage · GoldenRod · Sunflower

HEX
#C5C042
RGB
rgb(197, 192, 66)
HSL
hsl(58, 53%, 52%)
HSB
hsb(58, 66%, 77%)
CMYK
cmyk(0%, 3%, 66%, 23%)
Oklch
oklch(78.9% 0.144 107.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

181619
161816

Analogous

161618
181619
181618

Triadic

181619
181716
161817

Split-Comp.

181619
181816
161816

Tetradic

181619
181616
161816
161818

Contrast Matrix WCAG 2.1 Contrast

181619
9F0012
CB1931
D07D3B
C5C042
—
2.1
Fail
3.2
AA Large
5.7
AA
9.4
AAA
2.1
Fail
—
1.5
Fail
2.7
Fail
4.4
AA Large
3.2
AA Large
1.5
Fail
—
1.8
Fail
3.0
Fail
5.7
AA
2.7
Fail
1.8
Fail
—
1.6
Fail
9.4
AAA
4.4
AA Large
3.0
Fail
1.6
Fail
—
White BG
18.0AAA
8.5AAA
5.6AA
3.1AA Large
1.9Fail
Black BG
1.2Fail
2.5Fail
3.7AA Large
6.7AA
11.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

171718
5A590E
7E7C2B
ACAB4B
C3C360

Deuteranopia

171718
636F0D
88962A
B1B74F
C3C368

Tritanopia

181818
970A09
C22726
CC585A
C5797E

Achromatopsia

171717
323232
515151
8E8E8E
B3B3B3

Shades & Tints Shades & Tints

#181619

Dark
Light

#9F0012

Dark
Light

#CB1931

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #181619;
  --color-2: #9f0012;
  --color-3: #cb1931;
  --color-4: #d07d3b;
  --color-5: #c5c042;
}

SCSS

$color-1: #181619;
$color-2: #9f0012;
$color-3: #cb1931;
$color-4: #d07d3b;
$color-5: #c5c042;

TAILWIND

colors: {
  'brand-1': '#181619',
  'brand-2': '#9f0012',
  'brand-3': '#cb1931',
  'brand-4': '#d07d3b',
  'brand-5': '#c5c042',
}

RGB Array

[24, 22, 25], [159, 0, 18], [203, 25, 49], [208, 125, 59], [197, 192, 66]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #181619, #9F0012, #CB1931, #D07D3B, #C5C042 is ideal for: tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #181619; --color-2: #9f0012; --color-3: #cb1931; --color-4: #d07d3b; --color-5: #c5c042. 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 cool-style 5-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