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#242E35 · #ECEBE3 · #1F558B

A 3-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#242E35

Slate Blue · DarkSlateGray · Deep Sea Blue

HEX
#242E35
RGB
rgb(36, 46, 53)
HSL
hsl(205, 19%, 17%)
HSB
hsb(205, 32%, 21%)
CMYK
cmyk(32%, 13%, 0%, 79%)
Oklch
oklch(29.5% 0.019 238.8)

TraditionalSlate Blue」· PaintDeep Sea Blue」· Creative Blush Sunrise

#ECEBE3

Fresh Green · Beige · Lemon Cream

HEX
#ECEBE3
RGB
rgb(236, 235, 227)
HSL
hsl(53, 19%, 91%)
HSB
hsb(53, 4%, 93%)
CMYK
cmyk(0%, 0%, 4%, 7%)
Oklch
oklch(93.9% 0.011 100.8)

TraditionalFresh Green」· PaintLemon Cream」· Creative Lemon Fizz

#1F558B

Indigo · DarkSlateBlue · Prussian Blue

HEX
#1F558B
RGB
rgb(31, 85, 139)
HSL
hsl(210, 64%, 33%)
HSB
hsb(210, 78%, 55%)
CMYK
cmyk(78%, 39%, 0%, 45%)
Oklch
oklch(44.2% 0.105 251.5)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

242E35
342A23

Analogous

233432
242E35
232434

Triadic

242E35
34232D
2D3423

Split-Comp.

242E35
342324
343223

Tetradic

242E35
322334
342A23
243423

Contrast Matrix WCAG 2.1 Contrast

242E35
ECEBE3
1F558B
11.6
AAA
1.8
Fail
11.6
AAA
6.4
AA
1.8
Fail
6.4
AA
White BG
13.8AAA
1.2Fail
7.7AAA
Black BG
1.5Fail
17.6AAA
2.7Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

282833
ECECE5
36377E

Deuteranopia

282733
ECECE5
332F7B

Tritanopia

243232
ECE6E7
227471

Achromatopsia

2C2C2C
EAEAEA
4B4B4B

Shades & Tints Shades & Tints

#242E35

Dark
Light

#ECEBE3

Dark
Light

#1F558B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #242e35;
  --color-2: #ecebe3;
  --color-3: #1f558b;
}

SCSS

$color-1: #242e35;
$color-2: #ecebe3;
$color-3: #1f558b;

TAILWIND

colors: {
  'brand-1': '#242e35',
  'brand-2': '#ecebe3',
  'brand-3': '#1f558b',
}

RGB Array

[36, 46, 53], [236, 235, 227], [31, 85, 139]

FAQ FAQ

What scenarios is this 3-color palette suitable for?

This general-style palette of #242E35, #ECEBE3, #1F558B is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 3-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #242e35; --color-2: #ecebe3; --color-3: #1f558b. 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?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. 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 3-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