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#1D0D5F · #452DA6 · #E3CFC8 · #E27448 · #EA581E

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#1D0D5F

Deep Indigo · MidnightBlue · Prussian Blue

HEX
#1D0D5F
RGB
rgb(29, 13, 95)
HSL
hsl(252, 76%, 21%)
HSB
hsb(252, 86%, 37%)
CMYK
cmyk(69%, 86%, 0%, 63%)
Oklch
oklch(25.4% 0.132 280.3)

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

#452DA6

Deep Indigo · DarkSlateBlue · Navy Blue

HEX
#452DA6
RGB
rgb(69, 45, 166)
HSL
hsl(252, 57%, 41%)
HSB
hsb(252, 73%, 65%)
CMYK
cmyk(58%, 73%, 0%, 35%)
Oklch
oklch(40.8% 0.182 284.0)

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

#E3CFC8

Apricot · LightGray · Peach Orange

HEX
#E3CFC8
RGB
rgb(227, 207, 200)
HSL
hsl(16, 33%, 84%)
HSB
hsb(16, 12%, 89%)
CMYK
cmyk(0%, 9%, 12%, 11%)
Oklch
oklch(86.9% 0.024 40.3)

Traditional「Apricot」· Paint「Peach Orange」· Creative Honey Glow

#E27448

Tangerine · Coral · Warm Sun

HEX
#E27448
RGB
rgb(226, 116, 72)
HSL
hsl(17, 73%, 58%)
HSB
hsb(17, 68%, 89%)
CMYK
cmyk(0%, 49%, 68%, 11%)
Oklch
oklch(67.8% 0.149 41.7)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

#EA581E

Tangerine · Chocolate · Warm Sun

HEX
#EA581E
RGB
rgb(234, 88, 30)
HSL
hsl(17, 83%, 52%)
HSB
hsb(17, 87%, 92%)
CMYK
cmyk(0%, 62%, 87%, 8%)
Oklch
oklch(64.7% 0.192 39.2)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1D0D5F
4E5E0D

Analogous

0D255E
1D0D5F
460D5E

Triadic

1D0D5F
5E1D0D
0D5E1D

Split-Comp.

1D0D5F
5E460D
255E0D

Tetradic

1D0D5F
5E0D25
4E5E0D
0D5E46

Contrast Matrix WCAG 2.1 Contrast

1D0D5F
452DA6
E3CFC8
E27448
EA581E
—
1.7
Fail
11.0
AAA
5.4
AA
4.6
AA
1.7
Fail
—
6.4
AA
3.1
AA Large
2.7
Fail
11.0
AAA
6.4
AA
—
2.1
Fail
2.4
Fail
5.4
AA
3.1
AA Large
2.1
Fail
—
1.2
Fail
4.6
AA
2.7
Fail
2.4
Fail
1.2
Fail
—
White BG
16.5AAA
9.6AAA
1.5Fail
3.1AA Large
3.6AA Large
Black BG
1.3Fail
2.2Fail
14.0AAA
6.8AA
5.9AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

16164B
3B3A89
DADACA
B2B153
ABA92C

Deuteranopia

171846
3C3E82
DCDDCA
B9C155
B3BE2F

Tritanopia

1C3B38
44726D
E2CBCB
DD5B5D
E3373A

Achromatopsia

1B1B1B
424242
D4D4D4
909090
7D7D7D

Shades & Tints Shades & Tints

#1D0D5F

Dark
Light

#452DA6

Dark
Light

#E3CFC8

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1d0d5f;
  --color-2: #452da6;
  --color-3: #e3cfc8;
  --color-4: #e27448;
  --color-5: #ea581e;
}

SCSS

$color-1: #1d0d5f;
$color-2: #452da6;
$color-3: #e3cfc8;
$color-4: #e27448;
$color-5: #ea581e;

TAILWIND

colors: {
  'brand-1': '#1d0d5f',
  'brand-2': '#452da6',
  'brand-3': '#e3cfc8',
  'brand-4': '#e27448',
  'brand-5': '#ea581e',
}

RGB Array

[29, 13, 95], [69, 45, 166], [227, 207, 200], [226, 116, 72], [234, 88, 30]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #1D0D5F, #452DA6, #E3CFC8, #E27448, #EA581E is ideal for: social media posters, mobile apps, e-commerce promos, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1d0d5f; --color-2: #452da6; --color-3: #e3cfc8; --color-4: #e27448; --color-5: #ea581e. 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 cool-style 5-color scheme is especially suited for food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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