#283E6F + #32528B + #445FA2 + #3983B0 + #67A9CC - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#283E6F

Indigo · DarkSlateGray · Prussian Blue

HEX

#283E6F

RGB

rgb(40, 62, 111)

HSL

hsl(221, 47%, 30%)

HSB

hsb(221, 64%, 44%)

CMYK

cmyk(64%, 44%, 0%, 56%)

Oklch

oklch(37.2% 0.089 264.3)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#32528B

Indigo · DarkSlateBlue · Prussian Blue

HEX

#32528B

RGB

rgb(50, 82, 139)

HSL

hsl(218, 47%, 37%)

HSB

hsb(218, 64%, 55%)

CMYK

cmyk(64%, 41%, 0%, 45%)

Oklch

oklch(44.3% 0.101 261.1)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#445FA2

Indigo · SteelBlue · Navy Blue

HEX

#445FA2

RGB

rgb(68, 95, 162)

HSL

hsl(223, 41%, 45%)

HSB

hsb(223, 58%, 64%)

CMYK

cmyk(58%, 41%, 0%, 36%)

Oklch

oklch(49.7% 0.112 265.9)

Traditional「Indigo」· Paint「Navy Blue」· Creative Blush Sunrise

#3983B0

Lake Blue · SteelBlue · Navy Blue

HEX

#3983B0

RGB

rgb(57, 131, 176)

HSL

hsl(203, 51%, 46%)

HSB

hsb(203, 68%, 69%)

CMYK

cmyk(68%, 26%, 0%, 31%)

Oklch

oklch(58.3% 0.100 238.6)

Traditional「Lake Blue」· Paint「Navy Blue」· Creative Blush Sunrise

#67A9CC

Slate Blue · CornflowerBlue · Navy Blue

HEX

#67A9CC

RGB

rgb(103, 169, 204)

HSL

hsl(201, 50%, 60%)

HSB

hsb(201, 50%, 80%)

CMYK

cmyk(50%, 17%, 0%, 20%)

Oklch

oklch(70.4% 0.085 232.9)

Traditional「Slate Blue」· Paint「Navy Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

283E6F

705A29

Analogous

296370

283E6F

362970

Triadic

283E6F

70293F

3F7029

Split-Comp.

283E6F

703629

637029

Tetradic

283E6F

702963

705A29

297036

Contrast Matrix WCAG 2.1 Contrast

283E6F	32528B	445FA2	3983B0	67A9CC
—	1.4 Fail	1.7 Fail	2.5 Fail	4.0 AA Large
1.4 Fail	—	1.3 Fail	1.9 Fail	3.0 Fail
1.7 Fail	1.3 Fail	—	1.5 Fail	2.4 Fail
2.5 Fail	1.9 Fail	1.5 Fail	—	1.6 Fail
4.0 AA Large	3.0 Fail	2.4 Fail	1.6 Fail	—

White BG

10.5AAA

7.7AAA

6.2AA

4.2AA Large

2.6Fail

Black BG

2.0Fail

2.7Fail

3.4AA Large

5.0AA

8.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

323263

40407D

505092

595AA5

8484C4

Deuteranopia

302F60

3E3C7A

4E4C8E

554FA3

807BC1

Tritanopia

295A58

347270

458582

3D9D9B

6ABDBB

Achromatopsia

3D3D3D

4F4F4F

5F5F5F

727272

999999

Shades & Tints Shades & Tints

#283E6F

Dark

Light

#32528B

Dark

Light

#445FA2

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #283e6f;
  --color-2: #32528b;
  --color-3: #445fa2;
  --color-4: #3983b0;
  --color-5: #67a9cc;
}

SCSS

$color-1: #283e6f;
$color-2: #32528b;
$color-3: #445fa2;
$color-4: #3983b0;
$color-5: #67a9cc;

TAILWIND

colors: {
  'brand-1': '#283e6f',
  'brand-2': '#32528b',
  'brand-3': '#445fa2',
  'brand-4': '#3983b0',
  'brand-5': '#67a9cc',
}

RGB Array

[40, 62, 111], [50, 82, 139], [68, 95, 162], [57, 131, 176], [103, 169, 204]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #283E6F, #32528B, #445FA2, #3983B0, #67A9CC is ideal for: corporate websites, product showcases, portfolios. 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: #283e6f; --color-2: #32528b; --color-3: #445fa2; --color-4: #3983b0; --color-5: #67a9cc. 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. 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