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#31507C · #701905 · #83270E · #FF4709 · #FFB701

warm

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#31507C

Indigo · DarkSlateBlue · Prussian Blue

HEX
#31507C
RGB
rgb(49, 80, 124)
HSL
hsl(215, 43%, 34%)
HSB
hsb(215, 60%, 49%)
CMYK
cmyk(60%, 35%, 0%, 51%)
Oklch
oklch(42.9% 0.082 257.3)

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

#701905

Vermilion · Maroon · Wine Red

HEX
#701905
RGB
rgb(112, 25, 5)
HSL
hsl(11, 91%, 23%)
HSB
hsb(11, 96%, 44%)
CMYK
cmyk(0%, 78%, 96%, 56%)
Oklch
oklch(36.0% 0.124 33.8)

Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise

#83270E

Vermilion · Maroon · Wine Red

HEX
#83270E
RGB
rgb(131, 39, 14)
HSL
hsl(13, 81%, 28%)
HSB
hsb(13, 89%, 51%)
CMYK
cmyk(0%, 70%, 89%, 49%)
Oklch
oklch(41.3% 0.131 35.3)

Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise

#FF4709

Tangerine · OrangeRed · Warm Sun

HEX
#FF4709
RGB
rgb(255, 71, 9)
HSL
hsl(15, 100%, 52%)
HSB
hsb(15, 96%, 100%)
CMYK
cmyk(0%, 72%, 96%, 0%)
Oklch
oklch(66.2% 0.227 35.3)

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

#FFB701

Ochre · Orange · Honey Gold

HEX
#FFB701
RGB
rgb(255, 183, 1)
HSL
hsl(43, 100%, 50%)
HSB
hsb(43, 100%, 100%)
CMYK
cmyk(0%, 28%, 100%, 0%)
Oklch
oklch(82.5% 0.171 80.0)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

31507C
7C5D31

Analogous

31767C
31507C
38317C

Triadic

31507C
7C3150
507C31

Split-Comp.

31507C
7C3831
767C31

Tetradic

31507C
7C3176
7C5D31
317C38

Contrast Matrix WCAG 2.1 Contrast

31507C
701905
83270E
FF4709
FFB701
—
1.4
Fail
1.1
Fail
2.4
Fail
4.7
AA
1.4
Fail
—
1.2
Fail
3.4
AA Large
6.6
AA
1.1
Fail
1.2
Fail
—
2.7
Fail
5.3
AA
2.4
Fail
3.4
AA Large
2.7
Fail
—
2.0
Fail
4.7
AA
6.6
AA
5.3
AA
2.0
Fail
—
White BG
8.2AAA
11.5AAA
9.3AAA
3.4AA Large
1.7Fail
Black BG
2.6Fail
1.8Fail
2.3Fail
6.2AA
12.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3E3F71
4A4A0A
5B5A14
AFAE18
E0DF2D

Deuteranopia

3D3A6F
4F560B
616716
BAC81C
E4E938

Tritanopia

336967
6C0E0F
7E191A
F62426
FB5057

Achromatopsia

4C4C4C
313131
404040
777777
B8B8B8

Shades & Tints Shades & Tints

#31507C

Dark
Light

#701905

Dark
Light

#83270E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #31507c;
  --color-2: #701905;
  --color-3: #83270e;
  --color-4: #ff4709;
  --color-5: #ffb701;
}

SCSS

$color-1: #31507c;
$color-2: #701905;
$color-3: #83270e;
$color-4: #ff4709;
$color-5: #ffb701;

TAILWIND

colors: {
  'brand-1': '#31507c',
  'brand-2': '#701905',
  'brand-3': '#83270e',
  'brand-4': '#ff4709',
  'brand-5': '#ffb701',
}

RGB Array

[49, 80, 124], [112, 25, 5], [131, 39, 14], [255, 71, 9], [255, 183, 1]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This warm-style palette of #31507C, #701905, #83270E, #FF4709, #FFB701 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs. Vivid colors effectively attract user attention. 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: #31507c; --color-2: #701905; --color-3: #83270e; --color-4: #ff4709; --color-5: #ffb701. 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. 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 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