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#FF5706 · #E54404 · #6A6A6A · #B9BDB8 · #E0E1E1

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

#FF5706

Tangerine · OrangeRed · Warm Sun

HEX
#FF5706
RGB
rgb(255, 87, 6)
HSL
hsl(20, 100%, 51%)
HSB
hsb(20, 98%, 100%)
CMYK
cmyk(0%, 66%, 98%, 0%)
Oklch
oklch(67.8% 0.216 39.0)

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

#E54404

Tangerine · OrangeRed · Amber Brown

HEX
#E54404
RGB
rgb(229, 68, 4)
HSL
hsl(17, 97%, 46%)
HSB
hsb(17, 98%, 90%)
CMYK
cmyk(0%, 70%, 98%, 10%)
Oklch
oklch(61.5% 0.206 36.7)

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

#6A6A6A

Ink Gray · DimGray · Warm Gray

HEX
#6A6A6A
RGB
rgb(106, 106, 106)
HSL
hsl(0, 0%, 42%)
HSB
hsb(0, 0%, 42%)
CMYK
cmyk(0%, 0%, 0%, 58%)
Oklch
oklch(52.4% 0.000 89.9)

Traditional「Ink Gray」· Paint「Warm Gray」· Creative Urban Concrete

#B9BDB8

Silver Gray · Silver · Pearl Gray

HEX
#B9BDB8
RGB
rgb(185, 189, 184)
HSL
hsl(108, 4%, 73%)
HSB
hsb(108, 3%, 74%)
CMYK
cmyk(2%, 0%, 3%, 26%)
Oklch
oklch(79.4% 0.008 139.4)

Traditional「Silver Gray」· Paint「Pearl Gray」· Creative Silver Lining

#E0E1E1

Plain White · LightGray · Cloud White

HEX
#E0E1E1
RGB
rgb(224, 225, 225)
HSL
hsl(180, 2%, 88%)
HSB
hsb(180, 0%, 88%)
CMYK
cmyk(0%, 0%, 0%, 12%)
Oklch
oklch(90.9% 0.001 197.1)

Traditional「Plain White」· Paint「Cloud White」· Creative Silver Lining

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FF5706
05ACFF

Analogous

FF052F
FF5706
FFD505

Triadic

FF5706
05FF58
5805FF

Split-Comp.

FF5706
05FFD5
052FFF

Tetradic

FF5706
2FFF05
05ACFF
D505FF

Contrast Matrix WCAG 2.1 Contrast

FF5706
E54404
6A6A6A
B9BDB8
E0E1E1
—
1.3
Fail
1.7
Fail
1.7
Fail
2.4
Fail
1.3
Fail
—
1.3
Fail
2.1
Fail
3.1
AA Large
1.7
Fail
1.3
Fail
—
2.8
Fail
4.1
AA Large
1.7
Fail
2.1
Fail
2.8
Fail
—
1.5
Fail
2.4
Fail
3.1
AA Large
4.1
AA Large
1.5
Fail
—
White BG
3.2AA Large
4.1AA Large
5.4AA
1.9Fail
1.3Fail
Black BG
6.6AA
5.2AA
3.9AA Large
11.0AAA
16.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

B6B51A
9F9E13
6A6A6A
BBBBB9
E0E0E1

Deuteranopia

C0CD1E
A9B517
6A6A6A
BBBAB9
E0E0E1

Tritanopia

F7292C
DD2022
6A6A6A
B9BABA
E0E1E1

Achromatopsia

808080
6D6D6D
6A6A6A
BBBBBB
E1E1E1

Shades & Tints Shades & Tints

#FF5706

Dark
Light

#E54404

Dark
Light

#6A6A6A

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ff5706;
  --color-2: #e54404;
  --color-3: #6a6a6a;
  --color-4: #b9bdb8;
  --color-5: #e0e1e1;
}

SCSS

$color-1: #ff5706;
$color-2: #e54404;
$color-3: #6a6a6a;
$color-4: #b9bdb8;
$color-5: #e0e1e1;

TAILWIND

colors: {
  'brand-1': '#ff5706',
  'brand-2': '#e54404',
  'brand-3': '#6a6a6a',
  'brand-4': '#b9bdb8',
  'brand-5': '#e0e1e1',
}

RGB Array

[255, 87, 6], [229, 68, 4], [106, 106, 106], [185, 189, 184], [224, 225, 225]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This warm-style palette of #FF5706, #E54404, #6A6A6A, #B9BDB8, #E0E1E1 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: #ff5706; --color-2: #e54404; --color-3: #6a6a6a; --color-4: #b9bdb8; --color-5: #e0e1e1. 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 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