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#000000 · #B0640F · #F7950E · #FAB731 · #FFFFFF

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarm

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#000000

Ink Black · Black · Jet Black

HEX
#000000
RGB
rgb(0, 0, 0)
HSL
hsl(0, 0%, 0%)
HSB
hsb(0, 0%, 0%)
CMYK
cmyk(0%, 0%, 0%, 100%)
Oklch
oklch(0.0% 0.000 0.0)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

#B0640F

Ochre · DarkGoldenRod · Amber Brown

HEX
#B0640F
RGB
rgb(176, 100, 15)
HSL
hsl(32, 84%, 37%)
HSB
hsb(32, 91%, 69%)
CMYK
cmyk(0%, 43%, 91%, 31%)
Oklch
oklch(57.8% 0.130 60.3)

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

#F7950E

Ginger · Orange · Warm Sun

HEX
#F7950E
RGB
rgb(247, 149, 14)
HSL
hsl(35, 94%, 51%)
HSB
hsb(35, 94%, 97%)
CMYK
cmyk(0%, 40%, 94%, 3%)
Oklch
oklch(75.5% 0.168 64.5)

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

#FAB731

Ginger · GoldenRod · Sunflower

HEX
#FAB731
RGB
rgb(250, 183, 49)
HSL
hsl(40, 95%, 59%)
HSB
hsb(40, 80%, 98%)
CMYK
cmyk(0%, 27%, 80%, 2%)
Oklch
oklch(82.1% 0.157 79.4)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

Traditional「Moonlight White」· Paint「Cloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

000000
000000

Analogous

000000
000000
000000

Triadic

000000
000000
000000

Split-Comp.

000000
000000
000000

Tetradic

000000
000000
000000
000000

Contrast Matrix WCAG 2.1 Contrast

000000
B0640F
F7950E
FAB731
FFFFFF
—
4.7
AA
9.3
AAA
11.9
AAA
21.0
AAA
4.7
AA
—
2.0
Fail
2.5
Fail
4.5
AA Large
9.3
AAA
2.0
Fail
—
1.3
Fail
2.3
Fail
11.9
AAA
2.5
Fail
1.3
Fail
—
1.8
Fail
21.0
AAA
4.5
AA Large
2.3
Fail
1.8
Fail
—
White BG
21.0AAA
4.5AA Large
2.3Fail
1.8Fail
1.0Fail
Black BG
1.0Fail
4.7AA
9.3AAA
11.9AAA
21.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000000
8F8E24
CDCC2F
DDDC51
FFFFFF

Deuteranopia

000000
949929
D2DA36
E1E659
FFFFFF

Tritanopia

000000
AC3437
F2484E
F76B71
FFFFFF

Achromatopsia

000000
717171
A3A3A3
BCBCBC
FFFFFF

Shades & Tints Shades & Tints

#000000

Dark
Light

#B0640F

Dark
Light

#F7950E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #000000;
  --color-2: #b0640f;
  --color-3: #f7950e;
  --color-4: #fab731;
  --color-5: #ffffff;
}

SCSS

$color-1: #000000;
$color-2: #b0640f;
$color-3: #f7950e;
$color-4: #fab731;
$color-5: #ffffff;

TAILWIND

colors: {
  'brand-1': '#000000',
  'brand-2': '#b0640f',
  'brand-3': '#f7950e',
  'brand-4': '#fab731',
  'brand-5': '#ffffff',
}

RGB Array

[0, 0, 0], [176, 100, 15], [247, 149, 14], [250, 183, 49], [255, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #000000, #B0640F, #F7950E, #FAB731, #FFFFFF is ideal for: 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: #000000; --color-2: #b0640f; --color-3: #f7950e; --color-4: #fab731; --color-5: #ffffff. 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 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