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#151B2B · #202E49 · #5C789F · #96572B · #F4C180

warm

A 5-color warm 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

#151B2B

Indigo · Black · Deep Sea Blue

HEX
#151B2B
RGB
rgb(21, 27, 43)
HSL
hsl(224, 34%, 13%)
HSB
hsb(224, 51%, 17%)
CMYK
cmyk(51%, 37%, 0%, 83%)
Oklch
oklch(22.4% 0.033 268.0)

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

#202E49

Indigo · DarkSlateGray · Prussian Blue

HEX
#202E49
RGB
rgb(32, 46, 73)
HSL
hsl(220, 39%, 21%)
HSB
hsb(220, 56%, 29%)
CMYK
cmyk(56%, 37%, 0%, 71%)
Oklch
oklch(30.3% 0.053 262.7)

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

#5C789F

Indigo · SlateGray · Navy Blue

HEX
#5C789F
RGB
rgb(92, 120, 159)
HSL
hsl(215, 27%, 49%)
HSB
hsb(215, 42%, 62%)
CMYK
cmyk(42%, 25%, 0%, 38%)
Oklch
oklch(56.7% 0.069 256.8)

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

#96572B

Tangerine · Sienna · Amber Brown

HEX
#96572B
RGB
rgb(150, 87, 43)
HSL
hsl(25, 55%, 38%)
HSB
hsb(25, 71%, 59%)
CMYK
cmyk(0%, 42%, 71%, 41%)
Oklch
oklch(52.1% 0.102 53.3)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#F4C180

Goose Yellow · BurlyWood · Warm Sun

HEX
#F4C180
RGB
rgb(244, 193, 128)
HSL
hsl(34, 84%, 73%)
HSB
hsb(34, 48%, 96%)
CMYK
cmyk(0%, 21%, 48%, 4%)
Oklch
oklch(84.2% 0.101 72.5)

Traditional「Goose Yellow」· Paint「Warm Sun」· Creative Honey Glow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

151B2B
2C2616

Analogous

16272C
151B2B
1B162C

Triadic

151B2B
2C161C
1C2C16

Split-Comp.

151B2B
2C1B16
272C16

Tetradic

151B2B
2C1627
2C2616
162C1B

Contrast Matrix WCAG 2.1 Contrast

151B2B
202E49
5C789F
96572B
F4C180
—
1.3
Fail
3.8
AA Large
3.0
AA Large
10.5
AAA
1.3
Fail
—
3.0
Fail
2.4
Fail
8.3
AAA
3.8
AA Large
3.0
Fail
—
1.3
Fail
2.8
Fail
3.0
AA Large
2.4
Fail
1.3
Fail
—
3.5
AA Large
10.5
AAA
8.3
AAA
2.8
Fail
3.5
AA Large
—
White BG
17.2AAA
13.6AAA
4.5AA
5.7AA
1.6Fail
Black BG
1.2Fail
1.5Fail
4.6AA
3.7AA Large
12.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

181827
262642
686896
7B7A36
DEDD90

Deuteranopia

171726
252441
676493
7E8338
E1E594

Tritanopia

152423
213D3C
5D8E8C
933E40
F19C9F

Achromatopsia

1B1B1B
2D2D2D
747474
656565
C9C9C9

Shades & Tints Shades & Tints

#151B2B

Dark
Light

#202E49

Dark
Light

#5C789F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #151b2b;
  --color-2: #202e49;
  --color-3: #5c789f;
  --color-4: #96572b;
  --color-5: #f4c180;
}

SCSS

$color-1: #151b2b;
$color-2: #202e49;
$color-3: #5c789f;
$color-4: #96572b;
$color-5: #f4c180;

TAILWIND

colors: {
  'brand-1': '#151b2b',
  'brand-2': '#202e49',
  'brand-3': '#5c789f',
  'brand-4': '#96572b',
  'brand-5': '#f4c180',
}

RGB Array

[21, 27, 43], [32, 46, 73], [92, 120, 159], [150, 87, 43], [244, 193, 128]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This warm-style palette of #151B2B, #202E49, #5C789F, #96572B, #F4C180 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: #151b2b; --color-2: #202e49; --color-3: #5c789f; --color-4: #96572b; --color-5: #f4c180. 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 warm-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