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#FF7510 · #31808D · #406261 · #573641 · #320A0A

A 5-color palette 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

#FF7510

Tangerine · Chocolate · Warm Sun

HEX
#FF7510
RGB
rgb(255, 117, 16)
HSL
hsl(25, 100%, 53%)
HSB
hsb(25, 94%, 100%)
CMYK
cmyk(0%, 54%, 94%, 0%)
Oklch
oklch(71.6% 0.192 47.8)

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

#31808D

Slate Blue · SteelBlue · Mint Ice

HEX
#31808D
RGB
rgb(49, 128, 141)
HSL
hsl(188, 48%, 37%)
HSB
hsb(188, 65%, 55%)
CMYK
cmyk(65%, 9%, 0%, 45%)
Oklch
oklch(55.7% 0.078 210.2)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#406261

Mineral Blue · DarkSlateGray · Mint Ice

HEX
#406261
RGB
rgb(64, 98, 97)
HSL
hsl(178, 21%, 32%)
HSB
hsb(178, 35%, 38%)
CMYK
cmyk(35%, 0%, 1%, 62%)
Oklch
oklch(47.0% 0.039 193.6)

Traditional「Mineral Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#573641

Dark Violet · DarkSlateGray · Camellia

HEX
#573641
RGB
rgb(87, 54, 65)
HSL
hsl(340, 23%, 28%)
HSB
hsb(340, 38%, 34%)
CMYK
cmyk(0%, 38%, 25%, 66%)
Oklch
oklch(37.6% 0.050 358.2)

Traditional「Dark Violet」· Paint「Camellia」· Creative Blush Sunrise

#320A0A

Vermilion · Black · Deep Berry

HEX
#320A0A
RGB
rgb(50, 10, 10)
HSL
hsl(0, 67%, 12%)
HSB
hsb(0, 80%, 20%)
CMYK
cmyk(0%, 80%, 80%, 80%)
Oklch
oklch(21.7% 0.065 24.3)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

FF7510
0F9BFF

Analogous

FF0F23
FF7510
FFEB0F

Triadic

FF7510
0FFF73
730FFF

Split-Comp.

FF7510
0FFFEB
0F23FF

Tetradic

FF7510
23FF0F
0F9BFF
EB0FFF

Contrast Matrix WCAG 2.1 Contrast

FF7510
31808D
406261
573641
320A0A
—
1.7
Fail
2.5
Fail
3.9
AA Large
6.6
AA
1.7
Fail
—
1.5
Fail
2.3
Fail
3.9
AA Large
2.5
Fail
1.5
Fail
—
1.6
Fail
2.7
Fail
3.9
AA Large
2.3
Fail
1.6
Fail
—
1.7
Fail
6.6
AA
3.9
AA Large
2.7
Fail
1.7
Fail
—
White BG
2.7Fail
4.6AA
6.7AA
10.5AAA
17.7AAA
Black BG
7.8AAA
4.6AA
3.1AA Large
2.0Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

C3C228
53548A
4F4F61
49483E
21200A

Deuteranopia

CBD62E
4F4989
4D4A61
4B4D3E
23260A

Tritanopia

F83C40
358787
426161
553C3C
300A0A

Achromatopsia

939393
6A6A6A
585858
414141
161616

Shades & Tints Shades & Tints

#FF7510

Dark
Light

#31808D

Dark
Light

#406261

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ff7510;
  --color-2: #31808d;
  --color-3: #406261;
  --color-4: #573641;
  --color-5: #320a0a;
}

SCSS

$color-1: #ff7510;
$color-2: #31808d;
$color-3: #406261;
$color-4: #573641;
$color-5: #320a0a;

TAILWIND

colors: {
  'brand-1': '#ff7510',
  'brand-2': '#31808d',
  'brand-3': '#406261',
  'brand-4': '#573641',
  'brand-5': '#320a0a',
}

RGB Array

[255, 117, 16], [49, 128, 141], [64, 98, 97], [87, 54, 65], [50, 10, 10]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #FF7510, #31808D, #406261, #573641, #320A0A 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: #ff7510; --color-2: #31808d; --color-3: #406261; --color-4: #573641; --color-5: #320a0a. 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 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