#1B42A1 + #5A79CB + #5B9771 + #6F9F27 + #ADCB4F · cool - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#1B42A1

Indigo · DarkSlateBlue · Prussian Blue

HEX

#1B42A1

RGB

rgb(27, 66, 161)

HSL

hsl(223, 71%, 37%)

HSB

hsb(223, 83%, 63%)

CMYK

cmyk(83%, 59%, 0%, 37%)

Oklch

oklch(41.5% 0.160 263.8)

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

#5A79CB

Azure · SteelBlue · Navy Blue

HEX

#5A79CB

RGB

rgb(90, 121, 203)

HSL

hsl(224, 52%, 57%)

HSB

hsb(224, 56%, 80%)

CMYK

cmyk(56%, 40%, 0%, 20%)

Oklch

oklch(59.1% 0.131 266.8)

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

#5B9771

Celadon · MediumSeaGreen · Olive Green

HEX

#5B9771

RGB

rgb(91, 151, 113)

HSL

hsl(142, 25%, 47%)

HSB

hsb(142, 40%, 59%)

CMYK

cmyk(40%, 0%, 25%, 41%)

Oklch

oklch(62.5% 0.085 155.2)

Traditional「Celadon」· Paint「Olive Green」· Creative Blush Sunrise

#6F9F27

Grass Green · Olive · Forest Green

HEX

#6F9F27

RGB

rgb(111, 159, 39)

HSL

hsl(84, 61%, 39%)

HSB

hsb(84, 75%, 62%)

CMYK

cmyk(30%, 0%, 75%, 38%)

Oklch

oklch(64.5% 0.155 129.3)

Traditional「Grass Green」· Paint「Forest Green」· Creative Blush Sunrise

#ADCB4F

Grass Green · GreenYellow · Olive Green

HEX

#ADCB4F

RGB

rgb(173, 203, 79)

HSL

hsl(75, 54%, 55%)

HSB

hsb(75, 61%, 80%)

CMYK

cmyk(15%, 0%, 61%, 20%)

Oklch

oklch(79.5% 0.153 121.5)

Traditional「Grass Green」· Paint「Olive Green」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1B42A1

A17B1B

Analogous

1B84A1

1B42A1

381BA1

Triadic

1B42A1

A11B41

41A11B

Split-Comp.

1B42A1

A1381B

84A11B

Tetradic

1B42A1

A11B84

A17B1B

1BA138

Contrast Matrix WCAG 2.1 Contrast

1B42A1	5A79CB	5B9771	6F9F27	ADCB4F
—	2.1 Fail	2.6 Fail	2.8 Fail	4.9 AA
2.1 Fail	—	1.2 Fail	1.3 Fail	2.3 Fail
2.6 Fail	1.2 Fail	—	1.1 Fail	1.9 Fail
2.8 Fail	1.3 Fail	1.1 Fail	—	1.7 Fail
4.9 AA	2.3 Fail	1.9 Fail	1.7 Fail	—

White BG

9.0AAA

4.2AA Large

3.4AA Large

3.2AA Large

1.8Fail

Black BG

2.3Fail

5.0AA

6.1AA

6.7AA

11.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2C2C8A

6768B7

75767A

848444

BABA6D

Deuteranopia

2A2785

6663B2

726D7C

817D4B

B8B674

Tritanopia

1D7874

5CA7A4

5E8183

715B60

AF858A

Achromatopsia

414141

797979

818181

838383

B4B4B4

Shades & Tints Shades & Tints

#1B42A1

Dark

Light

#5A79CB

Dark

Light

#5B9771

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1b42a1;
  --color-2: #5a79cb;
  --color-3: #5b9771;
  --color-4: #6f9f27;
  --color-5: #adcb4f;
}

SCSS

$color-1: #1b42a1;
$color-2: #5a79cb;
$color-3: #5b9771;
$color-4: #6f9f27;
$color-5: #adcb4f;

TAILWIND

colors: {
  'brand-1': '#1b42a1',
  'brand-2': '#5a79cb',
  'brand-3': '#5b9771',
  'brand-4': '#6f9f27',
  'brand-5': '#adcb4f',
}

RGB Array

[27, 66, 161], [90, 121, 203], [91, 151, 113], [111, 159, 39], [173, 203, 79]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #1B42A1, #5A79CB, #5B9771, #6F9F27, #ADCB4F 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: #1b42a1; --color-2: #5a79cb; --color-3: #5b9771; --color-4: #6f9f27; --color-5: #adcb4f. 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 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