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#250B26 · #3A3140 · #57676E · #78B0A8 · #75E9CF

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#250B26

Royal Purple · Black · Dark Purple

HEX
#250B26
RGB
rgb(37, 11, 38)
HSL
hsl(298, 55%, 10%)
HSB
hsb(298, 71%, 15%)
CMYK
cmyk(3%, 71%, 0%, 85%)
Oklch
oklch(20.6% 0.062 326.1)

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

#3A3140

Dark Plum · DarkSlateGray · Eggplant

HEX
#3A3140
RGB
rgb(58, 49, 64)
HSL
hsl(276, 13%, 22%)
HSB
hsb(276, 23%, 25%)
CMYK
cmyk(9%, 23%, 0%, 75%)
Oklch
oklch(32.9% 0.029 311.7)

Traditional「Dark Plum」· Paint「Eggplant」· Creative Blush Sunrise

#57676E

Slate Blue · DimGray · Mint Ice

HEX
#57676E
RGB
rgb(87, 103, 110)
HSL
hsl(198, 12%, 39%)
HSB
hsb(198, 21%, 43%)
CMYK
cmyk(21%, 6%, 0%, 57%)
Oklch
oklch(50.3% 0.022 226.1)

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

#78B0A8

Mineral Blue · CadetBlue · Lake Green

HEX
#78B0A8
RGB
rgb(120, 176, 168)
HSL
hsl(171, 26%, 58%)
HSB
hsb(171, 32%, 69%)
CMYK
cmyk(32%, 0%, 5%, 31%)
Oklch
oklch(71.6% 0.060 184.8)

Traditional「Mineral Blue」· Paint「Lake Green」· Creative Blush Sunrise

#75E9CF

Jade · SkyBlue · Lake Green

HEX
#75E9CF
RGB
rgb(117, 233, 207)
HSL
hsl(167, 72%, 69%)
HSB
hsb(167, 50%, 91%)
CMYK
cmyk(50%, 0%, 11%, 9%)
Oklch
oklch(85.9% 0.113 176.9)

Traditional「Jade」· Paint「Lake Green」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

250B26
0C280B

Analogous

190B28
250B26
280B1A

Triadic

250B26
28270B
0B2827

Split-Comp.

250B26
1A280B
0B2819

Tetradic

250B26
28190B
0C280B
0B1A28

Contrast Matrix WCAG 2.1 Contrast

250B26
3A3140
57676E
78B0A8
75E9CF
—
1.5
Fail
3.1
AA Large
7.4
AAA
12.4
AAA
1.5
Fail
—
2.1
Fail
5.1
AA
8.5
AAA
3.1
AA Large
2.1
Fail
—
2.4
Fail
4.0
AA Large
7.4
AAA
5.1
AA
2.4
Fail
—
1.7
Fail
12.4
AAA
8.5
AAA
4.0
AA Large
1.7
Fail
—
White BG
18.2AAA
12.4AAA
5.9AA
2.4Fail
1.5Fail
Black BG
1.2Fail
1.7Fail
3.6AA Large
8.6AAA
14.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1A1A1F
36363C
5E5E6C
9091AA
A7A8D5

Deuteranopia

1B1D1E
37373C
5D5C6C
8D89AA
A198D7

Tritanopia

241A19
3A3A39
586B6B
7BABAC
7BDADB

Achromatopsia

161616
353535
636363
9E9E9E
C3C3C3

Shades & Tints Shades & Tints

#250B26

Dark
Light

#3A3140

Dark
Light

#57676E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #250b26;
  --color-2: #3a3140;
  --color-3: #57676e;
  --color-4: #78b0a8;
  --color-5: #75e9cf;
}

SCSS

$color-1: #250b26;
$color-2: #3a3140;
$color-3: #57676e;
$color-4: #78b0a8;
$color-5: #75e9cf;

TAILWIND

colors: {
  'brand-1': '#250b26',
  'brand-2': '#3a3140',
  'brand-3': '#57676e',
  'brand-4': '#78b0a8',
  'brand-5': '#75e9cf',
}

RGB Array

[37, 11, 38], [58, 49, 64], [87, 103, 110], [120, 176, 168], [117, 233, 207]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #250B26, #3A3140, #57676E, #78B0A8, #75E9CF 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: #250b26; --color-2: #3a3140; --color-3: #57676e; --color-4: #78b0a8; --color-5: #75e9cf. 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 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