#172937 + #42243B + #6D1F3F + #A01844 + #E4104B - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#172937

Slate Blue · DarkSlateGray · Deep Sea Blue

HEX

#172937

RGB

rgb(23, 41, 55)

HSL

hsl(206, 41%, 15%)

HSB

hsb(206, 58%, 22%)

CMYK

cmyk(58%, 25%, 0%, 78%)

Oklch

oklch(27.2% 0.035 243.0)

Traditional「Slate Blue」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#42243B

Rose Purple · DarkSlateGray · Dark Purple

HEX

#42243B

RGB

rgb(66, 36, 59)

HSL

hsl(314, 29%, 20%)

HSB

hsb(314, 45%, 26%)

CMYK

cmyk(0%, 45%, 11%, 74%)

Oklch

oklch(30.9% 0.058 336.0)

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

#6D1F3F

Dark Violet · Brown · Camellia

HEX

#6D1F3F

RGB

rgb(109, 31, 63)

HSL

hsl(335, 56%, 27%)

HSB

hsb(335, 72%, 43%)

CMYK

cmyk(0%, 72%, 42%, 57%)

Oklch

oklch(37.3% 0.114 359.1)

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

#A01844

Dark Violet · Brown · Camellia

HEX

#A01844

RGB

rgb(160, 24, 68)

HSL

hsl(341, 74%, 36%)

HSB

hsb(341, 85%, 63%)

CMYK

cmyk(0%, 85%, 58%, 37%)

Oklch

oklch(46.2% 0.170 9.3)

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

#E4104B

Dark Violet · Crimson · Camellia

HEX

#E4104B

RGB

rgb(228, 16, 75)

HSL

hsl(343, 87%, 48%)

HSB

hsb(343, 93%, 89%)

CMYK

cmyk(0%, 93%, 67%, 11%)

Oklch

oklch(58.7% 0.230 16.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

172937

362417

Analogous

173634

172937

171936

Triadic

172937

361728

283617

Split-Comp.

172937

361719

363417

Tetradic

172937

341736

362417

193617

Contrast Matrix WCAG 2.1 Contrast

172937	42243B	6D1F3F	A01844	E4104B
—	1.1 Fail	1.4 Fail	1.9 Fail	3.2 AA Large
1.1 Fail	—	1.2 Fail	1.8 Fail	2.9 Fail
1.4 Fail	1.2 Fail	—	1.4 Fail	2.3 Fail
1.9 Fail	1.8 Fail	1.4 Fail	—	1.7 Fail
3.2 AA Large	2.9 Fail	2.3 Fail	1.7 Fail	—

White BG

14.9AAA

13.6AAA

10.9AAA

7.8AAA

4.7AA

Black BG

1.4Fail

1.5Fail

1.9Fail

2.7Fail

4.5AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

1F1F34

353535

4B4B37

656439

88863D

Deuteranopia

1E1C33

373934

505635

6D7737

95A439

Tritanopia

183130

413130

693130

99312F

D9312F

Achromatopsia

252525

303030

3A3A3A

464646

565656

Shades & Tints Shades & Tints

#172937

Dark

Light

#42243B

Dark

Light

#6D1F3F

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #172937;
  --color-2: #42243b;
  --color-3: #6d1f3f;
  --color-4: #a01844;
  --color-5: #e4104b;
}

SCSS

$color-1: #172937;
$color-2: #42243b;
$color-3: #6d1f3f;
$color-4: #a01844;
$color-5: #e4104b;

TAILWIND

colors: {
  'brand-1': '#172937',
  'brand-2': '#42243b',
  'brand-3': '#6d1f3f',
  'brand-4': '#a01844',
  'brand-5': '#e4104b',
}

RGB Array

[23, 41, 55], [66, 36, 59], [109, 31, 63], [160, 24, 68], [228, 16, 75]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #172937, #42243B, #6D1F3F, #A01844, #E4104B is ideal for: tech websites, dark mode UIs, game UIs. 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: #172937; --color-2: #42243b; --color-3: #6d1f3f; --color-4: #a01844; --color-5: #e4104b. 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 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